Casio G-shock - MUDMAN
Multi Band 5 Tough Solar

Model # GW-9000-1JF

The newest Mudman is built to resist sand, oil and of course, mud. Made especially for those who like to live off the land. Tough solar and Multiband 5 makes this watch maintenance free. No need to adjust the time and no need to change the battery. This has to be the most rugged watch I’ve seen in my entire life.

* Shock resistant built
* Tough solar
* Dustproof and anti mud construction
* Water resistant up to 20 atmospheres
* Automatic operation reception/manual reception
* < Japan > reception radio wave: JJY and frequency: 40kHz/60kHz
* < the North American region > reception radio wave: WWVB and frequency: 60kHz
* < European area > reception radio wave: MSF/DCF77 and frequency: When 60kHz/77.5kHz
* Worldwide 48 cities (29 time zones) time indication and daylight-saving time setting
* Chronograph (1/100 seconds, 1,000 Hour Meters, split attachment)
* Timer (set unit: 1 minutes, largest set: 60 minutes, at 1/10 second unit measurement)
* 5 alarms
* Power save mode
* 12/24 hour system indication and changes
* Operation sound ON/OFF change function
* EL back light (full automatic EL light)
* Over charge protection
* Power reserve approximately 9 months (full functions)
* Power reserve approximately 24 months (power save)
* Size (H×W×D)/mass: 52.0×46.3×16.3mm/56g
* ±15 seconds per month at non-reception