DRIVE SAFE. GET REWARDED.
DRIVE SAFE. GET REWARDED.
150 Points
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G-SHOCK watches are widely recognized for rugged durability, and some models emphasize larger case designs built for extreme environments. The GA2100 series takes a more streamlined approach. Measuring approximately 11.8mm thick, it is among the slimmest analog- digital G-SHOCK models, offering 200m water resistance and shock protection in a refined profile designed for everyday wear, including under shirt cuffs.
A large, clear dial dominates the face, offering a classic look to the octagonal design. The GA2100 series also sports a smaller second dial for the day of the week, adding a mechanical layer to the hybrid face. The digital LCD incorporates a modern functionality and aesthetic to the dial, giving you the performance of both styles in a unified look. The digital LCD can cycle between month/day and hour/minute in Timekeeping mode, display World Time, and display the timer, stopwatch, and alarms.
The module is protected with a carbon fiber-reinforced resin case. The special characteristics of the carbon fiber material — light weight, high strength and superior weather resistance — were leveraged to make the case as slim and compact as possible, with no compromise on shock resistance.
The developers pursued a thinner design while still satisfying the original G-SHOCK criteria for shock resistance. They strengthened the external structure and slimmed the module, achieving wafer-thin at just 11.8mm.
The module was slimmed by miniaturizing the componentry and employing optimized, high-density mounting for the circuit board structure. Combined with the Carbon Core Guard structure, these efforts made for an astonishingly smaller, slimmer case.
The double LED with high luminance brightly illuminates the dial and LCD to ensure readability in the dark.
A slide lever makes it easy to attach and remove the band — a very handy feature for cleaning and other maintenance.
The shock-resistant structure protects the watch. With 200m water resistance as well, the watch is ideal for use in a wide range of locations and situations.
| Case size (L× W× H) | 48.5 × 45.4 × 11.8 mm |
| Weight | 51 g |
| Case and bezel material | Carbon / Resin |
| Band | Resin Band |
| Construction | Shock Resistant Carbon Core Guard structure |
| Water resistance | 200-meter water resistance |
| Power supply and battery life | Approx. battery life: 3 years on SR726W X 2 |
| Glass | Mineral Glass |
| Compatible band size | 145 to 215 mm |
| Other | Neobrite |
| World time | World time 31 time zones (48 cities + coordinated universal time), daylight saving on/off |
| Stopwatch | 1/100-second stopwatch Measuring capacity: 00’00”00~59’59”99 (for the first 60 minutes) 1:00’00~23:59’59 (after 60 minutes) Measuring unit: 1/100 second (for the first 60 minutes) 1 second (after 60 minutes) Measuring modes: Elapsed time, split time, 1st-2nd place times |
| Timer | Countdown timer Measuring unit: 1 second Countdown range: 24 hours Countdown start time setting range: 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments) |
| Alarm/hourly time signal | 5 daily alarms Hourly time signal |
| Light | Double LED light LED light for the face (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow) LED backlight for the digital display (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow) |
| Light color | LED:White |
| Calendar | Full auto-calendar (to year 2099) |
| Mute feature | Button operation tone on/off |
| Accuracy | Accuracy: ±15 seconds per month |
| Other features | 12/24-hour format Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.) Regular timekeeping: Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (day) Digital: Hour, minute, second, pm, month, date |
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150 Points
60 in stock