Garmin vívoactive 6 vs. vívoactive 5: What We Recommend After Testing

Buy the Garmin vívoactive 6 if it costs about the same as the vívoactive 5. It adds the features that matter most to runners and structured-training users, including Running Dynamics, PacePro, race prediction, Training Effect and breadcrumb course following. It also doubles storage and adds a smart wake alarm.

Buy the vívoactive 5 when it is around $75–$100 cheaper and you mainly want sleep tracking, Body Battery, everyday health features, GPS, music, swimming, gym workouts and long battery life. Existing vívoactive 5 owners generally should not upgrade unless they specifically need one of the 6’s new training, navigation, storage or alarm features.

This is not a major hardware redesign. The vívoactive 6 uses almost the same case, AMOLED display, battery platform, water rating and broad optical heart-rate hardware as the vívoactive 5. The meaningful upgrade is Garmin’s software and training package.

The short version

Choose this	If you…
Garmin vívoactive 6	Are buying new and the prices are close; want structured running tools, route following, more coaching, local music storage or a smart wake alarm.
Garmin vívoactive 5	Find a large discount and primarily want health, sleep, casual fitness, GPS, music and smartwatch basics.
Neither	Need full maps, dual-band GNSS, serious performance analysis, LTE, voice calls or the most advanced heart-rate hardware.

Both watches launched at a U.S. list price of $299.99, although the vívoactive 5 is now the model more likely to receive substantial discounts. Garmin announced the vívoactive 5 on September 20, 2023, and the vívoactive 6 on April 1, 2025, with orders available from April 4. See Garmin’s vívoactive 5 announcement and vívoactive 6 announcement for the launch details.

Prices vary by country, retailer and promotion, so compare the actual checkout price rather than the original MSRP. As a practical buying rule, the vívoactive 6 is the better new purchase when the difference is less than about $75. A $75–$100 discount makes the vívoactive 5 much more compelling if you will not use the 6’s training features.

Garmin vívoactive 6 vs. vívoactive 5: specifications

The table below separates Garmin’s listed specifications from features and observations reported by independent reviewers. Activity-profile totals can change with firmware and can vary by region, so the raw numbers should not be treated as a direct measure of value.

Specification or feature	vívoactive 5	vívoactive 6	What it means
U.S. launch/list price	$299.99	$299.99	The current discount is more important than the launch price.
Case dimensions	42.2 × 42.2 × 11.1 mm	42.2 × 42.2 × 10.9 mm	The 6 is 0.2 mm thinner, not 2 mm thinner.
Weight	23 g watch-only; 36 g with band	23 g watch-only; 36 g with band	No meaningful weight advantage.
Display	1.2-inch AMOLED, 390 × 390	1.2-inch AMOLED, 390 × 390	Essentially identical on paper.
Construction	Gorilla Glass 3, aluminum bezel, fiber-reinforced polymer case	Gorilla Glass 3, aluminum bezel, fiber-reinforced polymer case	The materials and basic design are shared.
Band	20 mm Quick Release	20 mm Quick Release	Existing compatible bands can be reused.
Water rating	Swim, 5 ATM	Swim, 5 ATM	Suitable for swimming, not a dive computer.
Smartwatch battery	Up to 11 days; up to 5 days with always-on display	Up to 11 days; up to 5 days with always-on display	No official battery-life improvement.
Battery Saver	Up to 21 days	Up to 21 days	Same claimed maximum.
GPS-only GNSS	Up to 21 hours	Up to 21 hours	Same official maximum.
All-systems GNSS	Up to 17 hours	Up to 17 hours	Same official maximum.
All-systems GNSS with music	Up to 8 hours	Up to 8 hours	Music and GPS remain battery-intensive.
Storage	4 GB	8 GB	The 6 is better for downloading music and apps.
Listed satellite systems	GPS, GLONASS, Galileo	GPS, GLONASS, Galileo, QZSS, BeiDou	The 6 supports more listed satellite systems but is not dual-band GNSS.
Gyroscope	Not listed	Listed	Supports movement and activity tracking features.
Optical heart-rate hardware	Independent reviewers identify Elevate Gen 4	Independent reviewers identify Elevate Gen 4	The 6 does not bring Garmin’s newest optical sensor generation.
ECG	No	No	Neither replaces a medical ECG device.
Sports profiles	More than 30 in Garmin’s description	More than 80 in Garmin’s description	The 6 covers more categories, but the counts are software-dependent.
Course following	No native Garmin course-following feature highlighted	Yes, with a breadcrumb-style course line	A useful upgrade for preplanned routes, but not full maps.
Full onboard maps	No	No	Neither is an outdoor mapping watch.
Smart Wake Alarm	No	Yes	One of the clearest everyday differences.
PacePro, race prediction and Running Dynamics	No	Yes	A substantial advantage for runners who use them.
Training Effect	Not listed in the vívoactive 5 feature matrix	Yes	The 6 provides more post-workout analysis.
Phone compatibility	iPhone and Android	iPhone and Android	Text replies and notification images are Android-only.
LTE/cellular	No LTE model listed	No LTE model listed	Neither is a standalone cellular smartwatch.

Specifications are based on Garmin’s vívoactive 5 product page and vívoactive 6 product page. Garmin’s regional pages can use different wording, so check the product page for your market before buying.

What actually changed?

Hardware: a modest revision

The vívoactive 6 is slightly thinner, but the difference is only 0.2 mm: 10.9 mm versus 11.1 mm. It has the same 42.2 mm diameter, 23 g watch-only weight, 1.2-inch AMOLED screen and 390 × 390 resolution as the vívoactive 5. It also retains the same basic case materials, 20 mm band format, Gorilla Glass 3 and 5 ATM rating.

The hardware changes that are more useful are internal. Storage increases from 4 GB to 8 GB, the listed sensor set adds a gyroscope, and Garmin lists QZSS and BeiDou alongside GPS, GLONASS and Galileo. Those changes support the 6’s broader feature set, but they do not turn it into a different class of watch.

Some coverage has described the 6 as 2 mm thinner. Garmin’s specification tables do not support that claim; the verified difference is 0.2 mm. The complete dimensions and sensor lists are available on Garmin’s vívoactive 5 specifications page and vívoactive 6 specifications page.

Software: the important upgrade

The vívoactive 6 adds or exposes the features most likely to change how you use the watch: Smart Wake Alarm, daily suggested walking workouts, more Garmin Coach options, animated workouts, PacePro, race prediction, Running Dynamics, Training Effect, additional activity profiles and course following.

Garmin’s vívoactive 6 software history also lists later software additions such as Evening Report and a calculator. Firmware features can change, and availability may vary by region or device configuration, so treat software support as current rather than guaranteed forever.

Design, comfort and display

There is very little separating the watches on your wrist. Both have a round 42.2 mm case, a bright 1.2-inch AMOLED display, two physical buttons and a touchscreen. Both weigh 23 g without the band and 36 g with the supplied band.

Independent testing from Wareable found the physical difference too small to create a meaningful wearability advantage. Tom’s Guide found the vívoactive 6 comfortable and readable outdoors, although it criticized the relatively flush bezel design, which offers less obvious protection for the glass than a more raised bezel.

The AMOLED screens are sharp and colorful indoors and outdoors, including in direct sun. As with any touchscreen watch, wet or sweaty fingers can make navigation less predictable. The two physical buttons help with starting and stopping activities, but users who prefer to operate a watch through buttons alone may find Garmin’s more sport-focused watches easier during hard workouts.

For sleep, both are light enough to wear overnight. The vívoactive 6’s 0.2 mm reduction may help slightly under a tight shirt cuff, but it is not a compelling reason to replace a comfortable vívoactive 5.

Battery life: identical claims, similar real-world results

Garmin’s official figures

Garmin rates both watches as follows:

• Smartwatch mode: up to 11 days.
• Always-on display: up to 5 days.
• Battery Saver smartwatch mode: up to 21 days.
• GPS-only GNSS: up to 21 hours.
• All-systems GNSS: up to 17 hours.
• All-systems GNSS with music: up to 8 hours.

These are maximum figures under Garmin’s stated conditions, not a guarantee of normal use. Always-on display, frequent GPS workouts, Pulse Ox, music, high brightness, notifications and repeated screen interaction can reduce endurance substantially.

What independent testing found

Wareable got approximately a week from each watch with mixed smartwatch and fitness use. Tom’s Guide averaged roughly seven days while using sleep tracking, daytime health tools and some music. In its test conditions, Tom’s Guide measured about 7% battery drain per hour during GPS workouts, equivalent to approximately 14 hours of GPS use. TechRadar reported approximately 15 hours of GPS use in testing.

One comparison article reports up to 12 days in one section, but Garmin’s current official product tables list up to 11 days for both models. We use Garmin’s official 11-day figure here and treat the roughly week-long independent results as a more realistic mixed-use expectation.

Battery verdict: the vívoactive 6 does not justify its price through battery life. It has the same official battery platform as the vívoactive 5.

Health, wellness and sleep

The vívoactive 5 and 6 share Garmin’s core wellness platform. Both track wrist-based heart rate, resting heart rate, abnormal heart-rate alerts, respiration, stress, Body Battery, sleep, sleep score, Sleep Coach, naps, HRV Status, Pulse Ox, women’s health, Health Snapshot, meditation, breathwork, hydration and Morning Report. Both also support wheelchair mode and push tracking.

The vívoactive 6 adds Smart Wake Alarm and Health Status, plus a more modernized interface and additional software customization. Later firmware also adds features such as Evening Report according to Garmin’s software history.

Smart Wake Alarm: useful, but not a sleep laboratory

Smart Wake lets you select a wake window. The watch then estimates when you are in a lighter sleep stage within that window and vibrates. That can be more pleasant than a fixed alarm, but it should not be described as finding the objectively best or optimal time to wake. Sleep-stage classification from a consumer wrist wearable is an algorithmic estimate, not a clinical measurement.

Heart-rate hardware and accuracy

The vívoactive 6 does not introduce Garmin’s newest heart-rate sensor generation. Independent reviewers identify both watches as using Garmin’s Elevate Gen 4 optical sensor. The 6 can provide good everyday and steady-workout readings, but testing has found more noticeable lag or error during intervals, rapid changes in effort and high-intensity exercise. Wareable and TechRadar both discuss these limitations.

For serious interval training, pair the watch with a compatible chest strap or optical arm sensor if you need more responsive heart-rate data. Neither model has ECG, and Garmin’s health metrics—including Pulse Ox and activity tracking—are not intended to diagnose or monitor medical conditions.

Running and training: where the vívoactive 6 pulls ahead

This is the largest practical advantage of the newer watch. The vívoactive 5 is a capable everyday fitness watch, but the vívoactive 6 adds training tools that make it more useful for someone preparing for a race or following a structured plan.

Features added or expanded on the vívoactive 6

• Running Dynamics: additional form and movement metrics for compatible running setups. Some metrics may require a compatible external sensor, so check Garmin’s current requirements.
• PacePro: pacing strategies that can account for a course and help distribute effort across splits.
• Race Predictor: an estimate based on recorded performance and fitness data, not a promise of race results.
• Training Effect: post-workout feedback about the training impact of an activity, including aerobic and anaerobic effects where supported.
• Expanded running profiles: including trail and obstacle-running options.
• Running power support: reported by independent testing and useful for runners who train by power.
• Broader Garmin Coach support: including running, cycling and strength-related coaching features.
• Animated workouts: on-watch visual guidance for selected exercises.
• Daily suggested walking workouts: useful for people building a consistent low-impact routine.
• Course following: a line-based route-following tool for preloaded courses.

The vívoactive 5 still supports GPS distance, pace and time, cadence, basic intervals, VO2 Max estimates, recovery time, Workout Benefit and Garmin Coach running plans. For casual runs, those tools are enough.

Your training style	Better choice	Why
Occasional jogging or walking	vívoactive 5	You get the essential recording and health features for less money when discounted.
Training for a road race	vívoactive 6	PacePro, race prediction, Running Dynamics and Training Effect are meaningful additions.
Gym and strength workouts	Usually vívoactive 6	Animated workouts and broader coaching may help, although the advantage is smaller than for runners.
Regular cycling	vívoactive 6	Expanded profiles and cycling-focused coaching add more structure.
Basic health and activity tracking	vívoactive 5	The core wellness platform is largely shared.

Wareable’s comparison and OutdoorGearLab’s testing both support the central distinction: the vívoactive 6 is a considerably more capable training watch, but not a dramatically different everyday smartwatch.

GPS accuracy and navigation

Satellite support improved, but this is not multi-band GPS

The vívoactive 5 lists GPS, GLONASS and Galileo. The vívoactive 6 adds QZSS and BeiDou to that list and includes a gyroscope. This gives the 6 broader satellite-system support and may improve tracking in some conditions, but it does not have Garmin’s dual-band or multi-band GNSS.

That distinction matters. Avoid descriptions such as much better GPS or multi-band GPS. Independent testing found the vívoactive 6 generally good outdoors and slightly better in satellite coverage, but it still showed minor drift under heavy tree cover. OutdoorGearLab recorded it within approximately ±0.04 miles on a 2-mile test route, while Android Authority found its route useful but somewhat simpler and not identical to an Apple Watch reference route. Results vary with terrain, satellite visibility, settings and the individual watch.

TechRadar and OutdoorGearLab both identify the lack of multi-band GNSS as a limitation for serious outdoor use. Tall buildings, dense trees, cliffs and narrow canyons can still affect either watch.

What course following does—and does not—provide

The vívoactive 6 can follow a preloaded course using a breadcrumb-style line, show basic course screens, alert you when you go off course and support PacePro plans based on a course. It does not provide full topographic maps, a complete onboard map database or the depth of turn-by-turn navigation found on higher-end outdoor watches.

To follow a course on the vívoactive 6, Garmin’s current manual gives this path:

1. From the watch face, swipe left.
2. Select a GPS activity.
3. Scroll down and select Navigate > Courses.
4. Select the course.
5. Swipe left and select Do Course.
6. Alternatively, choose Map, Do Course in Reverse, PacePro, Name or Delete.

See Garmin’s course details manual page for the current labels.

How to create a PacePro plan on the watch

1. From the watch face, swipe left.
2. Select Activities.
3. Select an outdoor running activity.
4. Scroll down and select Training > PacePro Plans > Create New.
5. Select a course.
6. Choose Goal Pace or Goal Time.
7. Review the pace band and splits.
8. Start the plan, view the course map or delete it.

Garmin documents this process in its PacePro guide.

Activity profiles: 80 versus 30-plus needs context

Garmin describes the vívoactive 5 as offering more than 30 preloaded GPS and indoor sports apps, while the vívoactive 6 is described as offering more than 80 activities. That sounds like 50 essential sports, but it is not a useful way to calculate value. Garmin’s catalog changes with software updates, and the totals can vary by region and by how related activities are counted.

The meaningful additions on the vívoactive 6 include trail running, obstacle running, hiking, more cycling categories, golfing and other outdoor recreation, kayaking, snorkeling, motorsports, mobility, inline skating and additional winter activities. If one of those profiles matches what you do, the 6 is more convenient. If you mostly walk, run, cycle, swim and lift weights, the profile-count difference is less important than the specific metrics each activity records.

Swimming, water resistance and outdoor use

Both watches support pool and open-water swimming, stroke detection, swim distance, pace, stroke count and rate, SWOLF, auto rest for pool swimming and underwater wrist-based heart rate. Both carry Garmin’s Swim, 5 ATM rating.

A 5 ATM rating means the watch is designed to withstand pressure equivalent to a 50-meter depth under rating conditions. It does not make either model suitable as a scuba or technical-diving computer. Rinse the watch after exposure to salt water, chlorine or heavy sweat and follow Garmin’s care guidance in the vívoactive 6 owner’s manual.

GPS performance can deteriorate near dense trees, tall buildings, cliffs and narrow canyons. That limitation applies even though the vívoactive 6 supports more listed satellite systems.

Smartwatch features and phone compatibility

Both watches provide smartphone notifications, Garmin Connect, Connect IQ apps and watch faces, Garmin Pay, music storage and playback, Bluetooth, ANT+, Wi-Fi, Find My Phone, Find My Watch, safety tools and incident detection.

There are important qualifications:

• Android-only interactions: text replies and viewing notification images require a compatible Android phone. iPhone users receive notifications but do not get the same reply functionality.
• No cellular service: neither model has an LTE version listed, so neither is a phone-free calling or messaging watch.
• No microphone or full voice assistant: choose an Apple Watch or Wear OS watch if voice interaction is a priority.
• Garmin Pay availability: it depends on your country, supported payment network and issuing bank.
• Safety features: incident detection and assistance features require a compatible paired smartphone and suitable network connection.
• Music subscriptions: Spotify, Deezer, Amazon Music and similar services may require paid subscriptions. The watch can store downloaded music, but the service’s licensing rules still apply.
• Storage: the vívoactive 6’s 8 GB is useful if you download multiple playlists and apps. If you stream from your phone, the extra storage may not matter.
• Temperature: Garmin lists support for a separate Tempe sensor; neither watch should be assumed to contain a built-in skin-temperature sensor.

Garmin’s launch information and the official product specifications provide the compatibility and feature qualifications.

Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Support on Ko-Fi

Which one should you buy?

Buy the vívoactive 6 if you are buying your first Garmin

If the vívoactive 5 and 6 are close in price, the 6 is the safer new purchase. It gives you the same excellent battery and AMOLED basics while leaving more room to grow into running plans, route following, coaching, Training Effect and additional activity profiles. You do not need to use every feature immediately for the 6 to be the better long-term value when the price gap is small.

Buy the vívoactive 5 if the discount is substantial

The vívoactive 5 remains a strong value at a meaningful discount. It tracks sleep, steps, stress, Body Battery, heart rate, GPS activities, swimming and gym sessions; supports music, Garmin Pay and notifications; and delivers the same official battery ratings. For a casual exerciser, walker or general wellness user, the 6 may add features you never use.

Upgrade from the vívoactive 5 only for a specific need

Do not replace a working vívoactive 5 merely because the 6 is newer. Upgrade if you have repeatedly wanted course following, PacePro, Running Dynamics, race prediction, Training Effect, expanded coaching, animated workouts, a smart wake alarm or more than 4 GB of local storage. A trade-in or resale deal that makes the upgrade inexpensive can also change the calculation.

Do not upgrade merely for battery life, weight, display size, display resolution, water resistance, basic sleep tracking, basic heart-rate tracking, Garmin Pay, ordinary music playback, notifications or everyday GPS recording. Those areas are identical or close enough that a full-price replacement is difficult to justify.

For a serious runner or trail user, look beyond both

The vívoactive 6 is better than the 5 for structured running, but it is still a lifestyle-oriented fitness watch. Neither has dual-band GNSS, full onboard topographic maps or Garmin’s newest Elevate sensor generation. A runner who needs deeper performance metrics, more reliable difficult-terrain tracking or more physical controls should compare the Garmin Forerunner range instead.

Who should choose each model?

Buyer	Recommendation	Reason
First-time Garmin buyer	vívoactive 6 if prices are close	It has the broader training and software package without sacrificing the core experience.
Existing vívoactive 5 owner	Keep the 5 unless a 6 feature is important	The physical design, battery and wellness platform are largely unchanged.
Casual exerciser	vívoactive 5 at a discount	It already covers everyday fitness, GPS, health and smartwatch needs.
Race-training runner	vívoactive 6	PacePro, race prediction, Running Dynamics and Training Effect matter more here.
Walker	vívoactive 5 for value; 6 for walking suggestions	The 6 adds daily suggested walking workouts, but the core tracking is shared.
Gym user	vívoactive 6 if animated coaching appeals	The 6 offers more on-watch visual guidance and coaching options.
Swimmer	Whichever is cheaper	Both offer the important pool, open-water and swim metrics.
Trail runner	vívoactive 6, but consider a Forerunner or Instinct	The 6 can follow a course, but it lacks full maps and multi-band GNSS.
Offline music listener	vívoactive 6	Eight gigabytes is twice the vívoactive 5’s storage.
iPhone user	Either Garmin model, or Apple Watch for deeper integration	Both support iPhone notifications, but Garmin’s reply features are Android-only.
Android user	Either, based on price and training needs	Both support notifications and Android text replies; the 6 adds more fitness features.

Alternatives worth considering

Garmin Forerunner 165

Choose the Garmin Forerunner 165 if your real priority is running rather than general smartwatch use. It is a running-focused AMOLED watch with a deeper training and navigation orientation. Compare the current price and exact feature set, but it is a more natural starting point for a serious runner than either vívoactive model.

Garmin Venu

The Venu line is the better Garmin direction for buyers who want a more premium lifestyle smartwatch and newer health and smart features. The vívoactive 6 generally trades some premium materials and smart capabilities for a lower-cost, fitness-first design.

Garmin Instinct

The Instinct line is a better match for rugged outdoor use, physical durability and adventure-oriented priorities. It is more appropriate than an AMOLED vívoactive when resilience and outdoor functionality matter more than a lifestyle display.

Apple Watch or Samsung Galaxy Watch

Choose an Apple Watch or Samsung Galaxy Watch if you prioritize calls, LTE options, voice interaction, broad third-party apps and tight phone integration. The Garmin vívoactive models are better suited to readers who prioritize battery life and Garmin’s fitness ecosystem, but neither is a general-purpose smartphone replacement.

Common claims that need correcting

The vívoactive 6 has much better GPS.

The accurate version is that it supports more listed satellite systems and showed some improvement in independent testing. It remains single-band GNSS and can still drift in difficult environments.

The vívoactive 6 is 2 mm thinner.

Garmin’s dimensions show a 0.2 mm difference: 10.9 mm versus 11.1 mm.

The vívoactive 6 has better heart-rate accuracy.

A universal model-to-model accuracy advantage has not been established. Independent reviewers identify the same broad Elevate Gen 4 sensor generation in both watches. The 6’s main advantage is training software.

Smart Wake finds the perfect time to wake you.

It estimates lighter sleep within a selected window. It is a convenience feature, not a clinical sleep-stage measurement.

The vívoactive 6 has maps.

It supports breadcrumb course following, not full onboard topographic maps.

The vívoactive 6 has 80 sports while the 5 has only 30.

Those are Garmin’s changing product-description counts. Compare the activity categories you actually use rather than treating the difference as 50 essential sports.

Both watches last 11 days.

Eleven days is Garmin’s maximum smartwatch-mode rating. Always-on display, GPS, music, Pulse Ox and frequent interaction can reduce real-world endurance to roughly a week or less.

Garmin health data is medical-grade.

It is not. Pulse Ox, heart-rate, sleep and activity features are wellness tools and should not be used as a medical diagnosis.

How the testing evidence should be interpreted

The comparison evidence is not one universal simultaneous lab test. Garmin’s specifications provide the controlled baseline, while Wareable, Tom’s Guide, OutdoorGearLab, TechRadar, Android Authority and Live Science tested the vívoactive 6 under their own conditions. Some comparisons use earlier vívoactive 5 testing, specifications or reviewer experience rather than both watches worn side by side.

Across that evidence, the consistent pattern is:

• Both watches are comfortable, light and easy to read outdoors.
• Both provide about a week of mixed-use battery life in independent testing, rather than universally reaching the official 11-day maximum.
• The vívoactive 6 performs well for normal outdoor GPS use, but tree cover and difficult terrain still expose the limits of single-band GNSS.
• Heart-rate tracking is generally useful for daily wear and steady exercise, with more lag during intervals and fast changes in intensity.
• The 6’s largest advantage is the training and navigation software, not its screen, battery or case.

A proper direct comparison would use identical settings and the same route, reference heart-rate sensor and battery scenario. A single GPS walk or one workout cannot establish universal superiority.

Frequently Asked Questions

Does the Garmin vívoactive 6 have full maps?

No. It supports preloaded course following with a breadcrumb-style line, basic course screens and off-course alerts. It does not have full onboard topographic maps or the navigation depth of higher-end Garmin Forerunner or fēnix watches.

Should vívoactive 5 owners upgrade to the vívoactive 6?

Usually not automatically. Upgrade if you specifically want PacePro, Running Dynamics, race prediction, Training Effect, course following, animated workouts, expanded coaching, the Smart Wake Alarm or 8 GB of storage. Battery life, screen, weight, water rating and core wellness tracking are largely unchanged.

Is the vívoactive 6 more accurate than the vívoactive 5?

It has broader listed satellite-system support, and independent testing found generally good GPS performance, but it still lacks multi-band GNSS. A universal heart-rate accuracy advantage has not been established; reviewers identify both watches with Garmin’s Elevate Gen 4 optical sensor generation.

Can either vívoactive watch be used for swimming or diving?

Both support pool and open-water swimming and carry a Swim, 5 ATM rating. They are suitable for swimming but are not scuba or technical-diving computers.

Which Garmin watch is better for serious running?

The vívoactive 6 is the better of these two because it adds PacePro, Running Dynamics, race prediction, Training Effect and course following. However, runners who need full maps, dual-band GNSS, deeper performance metrics or more physical controls should also compare a Garmin Forerunner model such as the Forerunner 165.

The Bottom Line

Our final recommendation: buy the Garmin vívoactive 6 when it costs roughly the same as the vívoactive 5. Its training software, route following, smart alarm and doubled storage make it the better new purchase. Buy the vívoactive 5 when it is at least $75–$100 cheaper and your needs are mainly health, sleep, casual exercise, swimming, music and long battery life. If you already own the vívoactive 5, keep it unless you can name a vívoactive 6 feature you will genuinely use.

The vívoactive 6 is a software-and-training upgrade built on nearly the same hardware platform—not a transformative redesign.

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.