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| The Casio G-Shock GBA-950-1A |
The rugged watchmaker adds a stealthy black variant to its fitness-focused collection, offering runners a blend of analog style and digital utility.
Casio has officially expanded its presence in the UK wearable market with the quiet listing of the new G-Shock GBA-950-1A. The latest addition to the brand’s "G-Squad" roster—a series dedicated to sports and fitness enthusiasts—appears on the company's UK website, signaling a imminent release for fans of rugged, connected timepieces.
The GBA-950-1A joins its colorful siblings, the white and blue GBA-950-7A and the high-visibility yellow-green GBA-950-9A. Originally introduced to the global market in 2025, the GBA-950 series serves as the spiritual successor to the popular GBA-900 watches that debuted back in 2021. While the core technology remains similar, this new model introduces a sleek, tactical aesthetic that is likely to appeal to both gym-goers and daily wearers.
A Slimmer, Lighter Profile
For those familiar with the bulk of traditional G-Shock watches, the GBA-950-1A offers a refreshingly manageable form factor. Dimensionally, the watch measures 48.5 x 43.9 x 16 mm and weighs approximately 53 grams.
This represents a notable improvement over its predecessor. When compared to the GBA-900, the new GBA-950-1A is slightly thinner and lighter—shaving off about 0.6mm in thickness and 8 grams in weight compared to the older model’s 16.6mm profile and 61-gram heft. This reduction in bulk makes the watch less intrusive during high-intensity interval training or long-distance runs, addressing a common complaint among athletes regarding oversized wrist gear.
Smart Connectivity and Training Tools
As a modern G-Squad model, the GBA-950-1A is built to bridge the gap between a traditional watch and a smart wearable. It pairs seamlessly with the Casio Smartphone App (via Bluetooth), unlocking a suite of features designed for performance tracking.
Once connected, users benefit from automatic time adjustment and GPS-assisted distance correction, ensuring that your running data is accurate even if you leave your phone behind. The watch creates a detailed data log that can be viewed directly within the companion app. For those who live in the ecosystem of social fitness, the watch supports data sharing with Strava, allowing you to easily upload your run metrics and compete with friends.
The watch is officially listed on Casio’s UK portal, where users can view full specifications and register for availability alerts. You can view the official product page here: Casio G-Shock GBA-950-1A.
Design and Durability
The GBA-950-1A maintains the classic G-Shock DNA of toughness. It features a shock-resistant resin case paired with a bio-based resin band, a move that reflects Casio’s ongoing commitment to sustainability without sacrificing durability.
The aesthetic is decidedly stealthy. The watch features a black dial adorned with Neobrite hour markers and two analog hands, which glow in the dark for enhanced visibility. These are complemented by a digital display, offering the classic "Ana-Digi" look that G-Shock fans adore.
Practical Features for Daily Wear
Beyond fitness tracking, the GBA-950-1A is a capable daily driver. It comes loaded with practical features including:
- Dual Time: Perfect for travelers.
- 1/100-Second Stopwatch: Essential for precision timing.
- Countdown Timer: Ideal for interval training.
- 5 Daily Alarms: To keep your schedule on track.
- LED Backlight: For reading the display in low-light conditions.
Powering the device is a CR2025 cell battery, which Casio says offers approximately 2 years of battery life. Additionally, the watch boasts a water resistance rating of 200 meters (20 bar), making it suitable for swimming and light water sports, though Casio typically advises against high-impact diving with resin-strapped models.
Price and Availability
The Casio G-Shock GBA-950-1A is priced at £130 in the UK. While the listing has appeared on the official site, availability may be limited initially. Interested buyers are encouraged to sign up for notifications on the Casio website to be alerted when stock arrives.
For those looking to compare prices or check availability on third-party marketplaces, you can also check listings like this one: Amazon Link.
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| The G-Shock GBA-950-1A comes with a bio-based resin case |

