Casio GGB100-1A3 Master of G Mudmaster Men's Watch Green 55mm Carbon
- Solar Powered - Solar panel features rechargable battery with approximately 7 months on rechargeable battery (operation period with normal use without exposure to light after charge) 25 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge) when fully charged.
- Triple Sensor - Digital Compass, Altimeter, Barometer & Thermometer).
- World Time (29 Time Zones / 29 Cities) - One-Touch UTC Time Zone Access, Daylight Saving on/off & Home city/World Time city swapping.
- 1/100-Second Stop Watch (Measuring Capacity 23:59'59.99").
- Countdown Timer (Measuring Unit - 1 Second / Range - 60-Minutes).
- Auto-calendar out until the year 2099, the watch does not have to be adjusted for the number days in month even leap year until 2099.