For sale is a used Casio Protrek PRW 7000. Tough solar (solar charging system). Water resistance: 20 ATM water resistant. Radio reception function: Automatic reception (up to 6 times / day) (China radio waves up to 5 times / day) / manual reception.
World Time: 48 cities around the world (31 time zones). Triple sensor (direction / barometric pressure / altitude / temperature measurement).
Tide graph / moon data (month age only). Sunrise / sunset time display.5 time alarms / time signal. Low temperature resistant specifications -10?