Casio G-Shock Gm2100 oak steel rubber strap

The GM2100 Oak is a model of watch produced by Casio, a Japanese electronics company. This watch is a part of the G-Shock line and features a unique wooden-style design on the watch face and band.

Some of the key features of the GM2100 Oak include:

1. Shock Resistance: The watch is designed to withstand shock and impact, making it suitable for outdoor activities and rugged environments.

2. LED Backlight: The watch includes an LED backlight that can be used to see the time in low-light conditions.

3. World Time: The watch can display the time in different time zones around the world.

4. Stopwatch: The watch includes a stopwatch function that can be used to time various activities.

5. Countdown Timer: The watch includes a countdown timer that can be used to time various activities.

6. Alarms: The watch includes multiple alarms that can be set to wake you up or remind you of important events.

7. Solar-Powered: The watch is solar-powered, meaning that it can be charged by exposure to light.

8. Water Resistance: The watch is water-resistant up to 200 meters, making it suitable for swimming and other water activities.

9. Automatic Time Adjustment: The watch can automatically adjust the time based on your location, thanks to its Bluetooth connectivity to a smartphone.