Shock Resistant
Mud Resistant
Tough Solar (Solar powered)
Approx. battery operating time:
11 months on rechargeable battery (operation period with normal use without exposure to light after charge)
27 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
12/24-hour format
Regular timekeeping: Hour, minute, second, pm, month, date, day