Casio G-SHOCK GM-B2100BD-1AJF Full Metal Analog-Digital Watch
Casio G-SHOCK GM-B2100BD-1AJF Full Metal Analog-Digital Watch
The Casio G-SHOCK GM-B2100BD-1AJF is part of the FULL METAL 2100 series. It combines the octagonal 2100 design with a stainless-steel case, bezel, and bracelet finished in black ion plating. This Japanese-market reference features Tough Solar power, Bluetooth connectivity, and G-SHOCK shock resistance.
The watch uses Casio module 5691 with an analog-digital display, mineral glass, Neobrite hands and markers, and a screw-lock caseback. Its functions include world time, stopwatch, countdown timer, five daily alarms, full auto-calendar, hand-shift function, and Super Illuminator double LED lighting.
Bluetooth Mobile Link connects the watch to the CASIO WATCHES app for automatic time adjustment, easy settings, world time for approximately 300 cities, time-and-place logging, reminders, and phone-finder functionality. The watch is water resistant to 20 bar and has a rated accuracy of ±15 seconds per month without Mobile Link.
Key Features
Casio module 5691
Tough Solar quartz movement with Bluetooth Mobile Link
Stainless-steel case, bezel, and bracelet with black ion plating
Analog-digital display with mineral glass
Shock-resistant construction with 20-bar water resistance
World time, stopwatch, countdown timer, and five daily alarms
Neobrite hands and markers with Super Illuminator double LED lighting
Screw-lock caseback and hand-shift function
Specifications
Specification | Details |
Brand | Casio |
Model / Reference | GM-B2100BD-1AJF |
Collection / Series | G-SHOCK FULL METAL 2100 |
Movement | Casio module 5691 |
Caliber | 5691 |
Movement Type | Tough Solar quartz with Bluetooth |
Case Material | Stainless steel with black ion plating |
Case Diameter | 44.4 mm |
Case Thickness | 12.8 mm |
Crystal | Mineral glass |
Dial Color | Black |
Dial Details | Analog-digital display with Neobrite hands and hour markers |
Caseback | Screw-lock back |
Bezel | Stainless steel octagonal bezel with black ion plating |
Bracelet / Strap | Solid stainless-steel bracelet with black ion plating |
Clasp / Buckle | One-push three-fold clasp |
Water Resistance | 20 bar |
Functions | World time, stopwatch, countdown timer, five daily alarms, full auto-calendar to 2099, hand shift, power saving, phone finder, reminders, time-and-place log |
Other | Case size: 49.8 × 44.4 × 12.8 mm; weight: 165 g; compatible band size: 150–205 mm; accuracy: ±15 seconds per month without Mobile Link |
International Buyers – Import Duties Notice:
Be informed that import duties, taxes, and charges are not included in the item price or shipping cost. These are the buyer's responsibility.
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