Description
Casio G-SHOCK G-STEEL Bluetooth Solar Men Watch - Black & Blue | GBM-2100A-1A2DR
Casio G-SHOCK G-STEEL Bluetooth Solar Men Watch - Black & Blue | GBM-2100A-1A2DR combines the iconic octagonal 2100 Series design with a metallic blue dial and premium stainless-steel bezel. Tough Solar charging, Bluetooth® Smartphone Link, Shock Resistant construction, and 200-meter water resistance deliver connected convenience and dependable everyday durability.
Casio G-SHOCK G-STEEL Bluetooth Solar Men Watch - Black & Blue | GBM-2100A-1A2DR brings advanced functionality and refined metal craftsmanship to the slim 2100 Series. Its sky-blue dial uses metallic vapor deposition for a shimmering finish, while the three-dimensional indexes feature phosphorescent detailing for improved visibility in low-light conditions.
The iconic octagonal bezel is made from stainless steel and carefully forged, cut, and polished. A circular hairline finish on the top and mirror polishing along the sides create an elegant contrast. The inner case uses glass-fiber-reinforced resin, while the black case components and band incorporate bio-based resin.
Tough Solar technology converts natural and artificial light into power. Bluetooth® Smartphone Link connects the watch to the CASIO WATCHES app for automatic time adjustment, easy watch settings, reminders, Time & Place recording, Phone Finder, and access to approximately 300 world-time cities.
Practical functions include World Time across 38 time zones, a 1/100-second stopwatch, a 60-minute countdown timer, five daily alarms, Hand Shift, Neobrite, battery-level indication, Power Saving, and Double Super Illuminator LED lighting. Shock Resistant construction and 200-meter water resistance make it suitable for business, travel, casual wear, and active everyday use.
- G-STEEL metal-covered 2100 Series design
- Metallic sky-blue vapor-deposited dial
- Silver stainless-steel octagonal bezel
- Black bio-based resin band
- Shock Resistant construction
- Tough Solar charging
- Bluetooth® Smartphone Link
- CASIO WATCHES app compatibility
- Automatic time adjustment
- Approximately 300 app-based World Time cities
- 200-meter water resistance
- Double Super Illuminator LED lighting
- World Time across 38 time zones
- 1/100-second stopwatch
- 60-minute countdown timer
- Five daily alarms
- Hand Shift function
- Phone Finder
- Power Saving mode
- Battery-level indicator
| Specification | Details |
|---|---|
| Brand | Casio |
| Series | G-SHOCK G-STEEL |
| Model | GBM-2100A-1A2DR |
| Collection | GBM-2100A / 2100 Series |
| Color | Black / Blue / Silver |
| Dial Color | Metallic Sky Blue |
| Product Type | Men’s Watch |
| Display | Analog-Digital |
| Movement | Tough Solar Quartz |
| Case & Bezel Material | Bio-Based Resin / Stainless Steel |
| Inner Case | Glass-Fiber-Reinforced Resin |
| Construction | Shock Resistant |
| Band Material | Bio-Based Resin |
| Glass | Mineral Glass |
| Water Resistance | 200 m / 20 Bar |
| Power Supply | Tough Solar |
| Case Size | 49.3 × 44.4 × 11.9 mm |
| Weight | 72 g |
| Compatible Wrist Size | 145–215 mm |
| Connectivity | Bluetooth |
| Smartphone Link | Mobile Link via Bluetooth |
| Compatible App | CASIO WATCHES |
| Automatic Time Adjustment | Yes |
| Easy Watch Setting | Yes |
| App World Time | Approx. 300 Cities |
| Time & Place | Yes |
| Reminder | Yes |
| Phone Finder | Yes |
| World Time | 38 Time Zones, 38 Cities and UTC |
| Automatic DST Switching | Yes |
| Home/World Time Swap | Yes |
| Stopwatch | 1/100-Second |
| Stopwatch Capacity | Up to 23 Hours, 59 Minutes and 59 Seconds |
| Stopwatch Modes | Elapsed Time and Lap/Split Time |
| Countdown Timer | Up to 60 Minutes |
| Timer Setting Range | 1 Second to 60 Minutes |
| Alarm | Five Daily Alarms |
| Hourly Time Signal | Yes |
| Light | Double Super Illuminator LED |
| Dial Light | LED Light with Afterglow |
| Digital Display Light | LED Backlight with Afterglow |
| LED Color | White |
| Neobrite | Yes |
| Hand Shift Feature | Yes |
| Power Saving | Yes |
| Battery Level Indicator | Yes |
| Battery Operating Time | Approx. 7 Months Without Light Exposure |
| Power-Save Operating Time | Approx. 18 Months After Full Charge |
| Calendar | Full Auto Calendar to 2099 |
| Accuracy | ±15 Seconds per Month Without Mobile Link |
| Time Format | 12/24-Hour |
Additional Information
GENDER: |
Men |
WATCH TYPE: |
Connected / Bluetooth |
BAND MATERIAL: |
Bio-Based Resin |
BAND TYPE: |
Standard Strap |