CASIO watch G-SHOCK G-7900-1 Men's overseas model [item]

[Size] (H x W x D) / Mass: 52.4 x 50 x 17.7 mm / 68.2 g [Material] Stainless steel, resin [Specifications] ● Impact-resistant structure (shock resist) ● 20 ATM waterproof ● World Time: Time display in 48 cities (29 time zones) around the world, with daylight saving time setting function ● Moon data (moon phase and shape display) ● Tide graph ● 2 stopwatches (1/100 second, 1000 hour meter, with split) , Only stopwatch 1 has a 5-second countdown auto start function ● Timer (set unit: 1 minute, maximum set: 24 hours, measurement in 1 second increments, auto repeat, time-up notice) ● 5 multi-alarms (snooze function for 1 alarm) ● Fully automatic calendar ● 12/24 hour display switching ● Low temperature resistant specifications (-20℃) ● Operation sound ON/OFF switching function ● EL backlight (auto light, afterglow function, afterglow time switching (3 seconds) /5 seconds)● Sound flash function (alarm/time signal, timer notice/time up, stopwatch auto start, sound linked light emission)● Average monthly difference: within ±15 seconds [Accessories] Case/warranty card・Instruction manual 1 year