CASIO G-SHOCK GSHOCK GA-100-1A1 ( GA 100 1A1 GA1001A1 GA-100 GA-100-1A ) Wrist Watch For Men

[Spec] Movement: Quartz Analog-Digital Stopwatch 1/1000 seconds, 100 hour counter, Speed ​​measurement function(MAX1998unit/h, 2unit/h units), Lap/split measurement switch Alarm 4 alarms Snooze Alarm Time signal Timer Set unit: 1 minute Maximum set: 24 hours Measured in 1 second increments Auto Repeat Calendar Auto calendar World Time: 48 cities worldwide (29 time zones, daylight saving time setting function) UTC (Coordinated Universal Time) Home city swap function ●Water resistance: 200m Lighting LED lights (Auto light function, Afterglow function, Afterglow time switching (1.5 seconds/3 seconds) ●Size [Main unit] H x W x D: Approx. 55 x 51 x 17 mm [Weight] Approx. 70g [Band] Min.-Max.: Approx. 14.5-22cm