G-SHOCK FROGMAN DW 8200 Vintage 1998

CASIO FROGMAN DW8200-MS8
With the following Technical Specs / 1294
Screw back
Impact resistant structure (shock resist)
Waterproof for ISO200m diving
Resin band
Diving function (diving time: measurement range 23 hours 59 minutes 59 seconds, display unit 1 second, interval time: measurement range 23 hours 59 minutes (59 seconds), display unit 1 minute)
1 log data (dive start time, dive time) memory
Stopwatch (1/100 second, 24-hour counter, with split)
Timer (set unit: 1 second, maximum set: 24 hours, 1/10 second unit measurement, auto repeat)
3 multi-alarms, time signal
Fully automatic calendar
12/24 hour system display switching
EL backlight (with afterglow function)
Accuracy: Average monthly difference ± 15 seconds
Battery life: about 2 years
EL: Blue Green