Casio Watch Overseas Model G-SHOCK GA-100BT-1A Men's [Item]

Shock-resistant structure (shock resist) inorganic glass Anti-magnetic watch (JIS class 1) 20 ATM water resistant LED light (with auto light, afterglow function, afterglow time switching (1.5 seconds/3 seconds)) Shock-resistant structure (shock resist) inorganic glass Anti-magnetic watch (JIS class 1) 20 ATM water resistant Case/bezel material: Resin resin band World time: 48 cities around the world (29 time zones, daylight saving time setting function) + UTC (coordinated universal time) time display, home time city switching function Stopwatch (1/1000 second, 100 hour meter, speed measurement function (MAX1998unit/h, 2unit/h unit), lap/split measurement switching) Timer (set unit: 1 minute, maximum set: 24 hours, measures in 1 second increments, auto repeat) 5 time alarms (only 1 with snooze function) / time signal Fully automatic calendar 12/24 hour display switching LED light (with auto light, afterglow function, and afterglow time switching (1.5 seconds/3 seconds)) Accuracy: Average monthly difference ±15 seconds Battery life: about 2 years Size (H×W×D)/mass: 55×51.2×16.9mm/70g LED: Amber