MrWatchMaster

The new G-SHOCK GM-B2100GD-9A features a full-metal design with the iconic octagonal bezel, which is now offered in a stunning new yellow-gold hue.

First released in 2019 the 2100 line — the GA-2100 digital-analog combination model — Casio presented a contemporary interpretation of the very first G-SHOCK, which is known for its distinctive octagonal bezel and slim, simple design.

The new yellow-gold GM-B2100GD-9A is a shock-resistant timepiece, offering a new colour option for these GM-B2100 models. Yellow-gold IP is applied not only to the bezel and band, but even to minute facets of the design such as the side buttons and screws. Separate applications of a hairline finish to the top surface of the bezel and a mirror finish to its subtly sloping sides enhance the textural look of the gleaming metal.

Accents in a hue similar to the yellow gold are applied to highlight components including the index marks and hands, which stand out against the black dial. The new watch also delivers practical utility, with a Tough Solar charging system that eliminates the need to regularly replace the battery. It is also equipped with the Mobile Link feature* for accurate timekeeping display and easy setting of alarms, world time and other functions when paired smartphone via Bluetooth®. 

Technical Specifications:

Construction	Shock-resistant
Water Resistance	200 meters
Communication Standard	Bluetooth® low energy
Signal Range	Up to 2 meters (may differ depending on surrounding conditions)
World Time	38 time zones (38 cities + coordinated universal time), city name display, auto summertime (DST) switching, home city/world time city swapping
Stopwatch	1/100 second (00’00”00~59’59”99) /1 second (1:00’00” ~23:59’59”); measuring capacity: 23:59’59.99″; measuring modes: elapsed time, lap/split time
Countdown Timer	Measuring unit: 1 second (maximum 1 hours)
Alarm	5 daily alarms; hourly time signal
Mobile Link Features(Wireless linking with Bluetooth® devices)	Auto time adjustmentEasy watch settingApproximately 300 world time citiesTime & placeReminderPhone finder
Other Functions	Hand shift feature; date/month display swapping; day display (in English, Spanish, French, German, Italian or Russian); full auto-calendar; 12/24-hour format; button operation tone on/off; battery level indicator; double LED light (Super Illuminator and afterglow: 1.5 seconds or 3 seconds)
Power Source	Tough Solar power system (solar-charging system)
Continuous Operation	About 7 months after full charge, using all functions but without solar charging About 18 months with the power-saving function ON after full charge
Size of Case	49.8×44.4×12.8mm
Total Weight	Approx. 165g
Price (SRP)	£549.00

* Requires downloading the dedicated CASIO WATCHES app

The Bluetooth^® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Casio Computer Co., Ltd. is under license

For more information please visit G-SHOCK