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For an all-over matte-pink analog-digital watch, consider the GMA-P2100PP-4A; for a square digital look with pink accents, compare the GMD-S5610PP-4; and for a pink-gold metal bezel, look at the GM-S5600PG-4. These models differ in more than shade: display style, dimensions, weight, materials, and documented functions all matter. The specifications below are from Casio’s U.S. product pages and collection information; check the exact model suffix and current retailer listing before buying.
How the pink G-SHOCK options differ
“Pink” covers several distinct finishes in Casio’s range: vivid matte pink, brilliant pink accents, purply pink, transparent pink resin, and pink-gold metal. Start with the silhouette and finish you want, then compare the exact model’s size and features rather than assuming all pink G-SHOCKs share a specification set.
| Model | Look and display | Dimensions and weight | Verified details |
|---|---|---|---|
| GMA-P2100PP-4A | Vivid matte pink; octagonal 2100 styling; analog-digital | 46 × 40.2 × 11.2 mm; 40 g | Shock resistant; 200-meter water resistance; key resin components use bio-based resin. Casio product specifications |
| GMD-S5610PP-4 | Square digital styling, deep-pink face, and brilliant-pink accents | Not stated on the cited collection page | Part of Casio’s compact Power Pink collection; consult the exact product listing or manual for detailed functions. Casio Power Pink collection |
| GMA-S140PP-4A | Purply pink; analog-digital with metallic indexes | Not stated on the cited collection page | Part of the compact Power Pink family; Casio describes a rugged case and dial design. Casio Power Pink collection |
| GMA-S2100SK-4A | Transparent pink; analog-digital 2100 | 46.2 × 42.9 × 11.2 mm; 41 g | Carbon Core Guard construction; 200-meter water resistance; approximately three-year battery life; world time, stopwatch, timer, five daily alarms, and double LED light. Casio product specifications |
| GM-S5600PG-4 | Square digital 5600 design; pink-gold ion-plated metal bezel and beige resin band | 43.8 × 38.4 × 10.9 mm; 50 g | Shock resistant; 200-meter water resistance. Casio product specifications |
Which color and shape should you choose?
For a vivid, all-over pink look
The GMA-P2100PP-4A is the clearest choice in this group if you want a matte-pink case and band rather than a small accent. Its octagonal 2100 design combines analog hands with a digital display. Casio says resin in key components including the bezel and band is bio-based and is expected to help reduce environmental impact; the product page does not quantify an impact reduction.
For a square digital face
The GMD-S5610PP-4 keeps the familiar square digital direction, with a deep-pink face and brighter pink accents. Casio describes the Power Pink models as compact, but that collection description alone cannot establish fit on a particular wrist. Check the model’s product page for dimensions and functions if those details matter to your choice.
#1 Best Overall
- Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
- Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
- Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
- Compact & Travel-Friendly: The ultra-compact design allows the adapter to stay plugged into your device without blocking adjacent ports or adding bulk, reducing wear and tear on your original USB ports.
- 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
For a purply pink analog-digital design
The GMA-S140PP-4A offers a more purple-leaning pink treatment and metallic indexes. It is another compact Power Pink option, but the collection page does not provide the detailed measurements or function list needed for a direct specification comparison with the product pages above.
For transparent resin or a metal accent
The GMA-S2100SK-4A uses transparent pink styling on an analog-digital 2100 case. By contrast, the GM-S5600PG-4 is a square digital watch whose pink-gold bezel and beige band create a subtler, less uniformly pink appearance.
Rank #2
- 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
- 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
- Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
- 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
Compare fit using dimensions and weight
Casio’s listed measurements make the documented options easier to compare, but they do not guarantee how a watch will feel on an individual wrist. The listed weights range from 40 g for the GMA-P2100PP-4A to 50 g for the GM-S5600PG-4. The GM-S5600PG-4 is also the shortest and narrowest of these three measured models, while the transparent GMA-S2100SK-4A is wider than the GMA-P2100PP-4A. Try a watch on if possible, or compare its case dimensions with a watch you already find comfortable.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Check the features on the exact model
Feature lists are model-specific. Casio documents world time, a stopwatch, timer, five daily alarms, and double LED light for the GMA-S2100SK-4A; do not assume those functions apply to the other pink models. The cited product pages list shock resistance and 200-meter water resistance for the GMA-P2100PP-4A and GM-S5600PG-4, while the Power Pink collection description does not establish equivalent detailed specifications for the GMD-S5610PP-4 or GMA-S140PP-4A.
Rank #3
- Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
- Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
- Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
- Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
Casio’s women’s collection filters separate options by display type and water-resistance category. Use the exact product page or manual to verify a function or specification before relying on it.
Quick Recap
Best Value
- 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
- Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
- Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
- HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
- What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.
Rank #4
- Dual Converters, Infinite Potential：Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
- Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
- Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
- Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
- Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
Verify the suffix, price, and availability before ordering
- Match the complete color/model suffix in the listing to the watch you intend to buy. Casio’s U.S. product entry names the first model GMA-P2100PP4A, while the collection refers to the series as GMA-P2100PP; the collection also uses GMD-S5610PP and GMA-S140PP names. Confirm the retail variant’s exact suffix.
- Compare the seller’s listing with Casio’s product photos and specifications. The official pages establish manufacturer specifications, not the stock status, price, or seller authenticity of a marketplace listing.
- Check the current listing at the time of purchase. Prices and inventory can change, and a model appearing on a product page does not prove it is currently available from a particular retailer.
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.
