Casio G-Shock GBM-2100A-8B Men Analog-Digital Watch Black Resin Band
Description
- Case Size (L× W× H): 49.3 × 44.4 × 11.9 mm
- Case and bezel material: Bio-based Resin / Stainless steel
- Band: Bio-based resin band
- Buckle
- Construction: Shock Resistant
- Water resistance: 200m
- Time adjustment: Bluetooth – connects to a smartphone and automatically adjusts the time
- Power supply and battery life: Tough Solar (Solar powered), Approx. battery operating time: 7 months on rechargeable battery (normal use without exposure to light after charge), 18 months in total darkness with power save function on
- Glass: Mineral Glass
- Compatible band size: 145 to 215 mm
- Neobrite: Yes
- World time: 38 time zones (38 cities + coordinated universal time), auto summer time (DST) switching, Home city/World time city swapping
- Stopwatch: 1/100-second stopwatch, measuring capacity 00'00''00~59'59''99 (first 60 minutes), 1:00'00~23:59'59 (after 60 minutes), measuring unit: 1/100 second (first 60 minutes), 1 second (after 60 minutes), measuring modes: elapsed time, lap/split time
- Countdown timer: Measuring unit 1 second, countdown range 60 minutes, countdown start time setting range 1 second to 60 minutes (1-second and 1-minute 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 digital display (Super Illuminator, selectable illumination duration 1.5 seconds or 3 seconds, afterglow), color: White
- Calendar: Full auto-calendar (to year 2099)
- Mute feature: Button operation tone on/off
- Energy saving feature: Power Saving (display goes blank when left in the dark)
- Battery display/alert: Battery level indicator
- Accuracy: ±15 seconds per month (without mobile link function)
- Other features: Hand shift feature (hands move out of the way to provide an unobstructed view of digital display contents), 12/24-hour format, Date/month display swapping, Day display (days of the week selectable in six languages)
- Regular timekeeping: Analog: 2 hands (hour, minute; hand moves every 20 seconds), 1 dial (battery level, mode); Digital: Hour, minute, second, pm, month, date, day
- Smartphone Link/App Connectivity: Mobile link (Bluetooth®), CASIO WATCHES app, auto time adjustment, easy watch setting, approx. 300 world time cities, time & place, reminder, phone finder
- Weight: 72 g
Warranty
Warranty coverage varies by product category, brand and distributor terms.
For watches, cookware, sunglasses, bags and selected lifestyle products, warranty may cover manufacturing defects only. It does not cover normal wear and tear, misuse, accidental damage, scratches, water damage from improper use, or consumable parts unless stated by the brand.
Please keep your order confirmation as proof of purchase. For products that require e-warranty registration, complete the registration after receiving your item.
For assistance, contact our customer service team with your order number and product details.
Shipping & Delivery
Enjoy free nationwide delivery with no minimum spend.
Orders are processed during business days. Delivery time may vary depending on your location, courier service, and order volume.
Once your order has been shipped, tracking details will be provided where available.
For more information, please refer to our Shipping & Delivery policy or contact our customer service team for assistance.





