Casio GA-2100AS-2AER Men's G-SHOCK Watch | 200-meter water resistance | Double LED light
HK$740.00 HKD
The Casio GA-2100AS-2AER: Simple, Solid, G-SHOCK
The Casio GA-2100AS-2AER is the kind of watch men reach for without thinking — a carbon / bio-based resin case built to last, and it just works.
Comfortable, legible and low-maintenance, it earns its keep quietly.
Key Specifications
- 200-meter water resistance (Water Resistance)
- Case and Bezel Material: Carbon / Bio-based resin
- 145 to 215 mm (Compatible Band Size)
- Light: Double LED light (Super illuminator, selectable duration)
- 1/100-second stopwatch; Measuring capacity: 00'00''00~59'59''99 (first 60 minutes), 1:00'00~23:59'59 (after 60 minutes) (Stopwatch)
- Accuracy: ±15 seconds per month
- Full auto-calendar (to year 2099) (Calendar)
- Weight: 51 g
Description
The Casio GA-2100AS-2AER: Simple, Solid, G-SHOCK
The Casio GA-2100AS-2AER is the kind of watch men reach for without thinking — a carbon / bio-based resin case built to last, and it just works.
Comfortable, legible and low-maintenance, it earns its keep quietly.
Key Specifications
- 200-meter water resistance (Water Resistance)
- Case and Bezel Material: Carbon / Bio-based resin
- 145 to 215 mm (Compatible Band Size)
- Light: Double LED light (Super illuminator, selectable duration)
- 1/100-second stopwatch; Measuring capacity: 00'00''00~59'59''99 (first 60 minutes), 1:00'00~23:59'59 (after 60 minutes) (Stopwatch)
- Accuracy: ±15 seconds per month
- Full auto-calendar (to year 2099) (Calendar)
- Weight: 51 g

