Casio G-SHOCK G Shock wristwatch mens solar radio GW-7900B-1ER black reverse import

Size Case: Approximately 52.4×50.0×17.7mm Weight: Approximately 71g Specifications: - Shock-resistant structure (Shock Resist) - 20 ATM water resistance - Tough Solar (solar charging system) - Radio reception function: automatic reception (up to 6 times/day) / manual reception Reception frequency: JJY, frequency: 40kHz / 60kHz (compatible with both Fukushima and Kyushu stations) Reception frequency: WWVB, frequency: 60kHz Reception frequency: MSF / DCF77, frequency: 60kHz / 77.5kHz Reception frequency: BPC, frequency: 68.5kHz * When set to a city where home time setting can be received, it will receive the corresponding station for that city. The time difference is set according to the selected city. - World time: Time display for 48 cities (29 time zones), with daylight saving time setting function - Moon data (lunar age and moon phase display) - Tide graph - Two stopwatches (1/100 seconds, 1,000 hours with split), one stopwatch has a 5-second countdown auto start function - Timer (set unit: 1 minute, maximum set: 24 hours, measured in seconds, auto repeat, time-up notification) - Five multi-alarms (one with snooze function) - Hourly chime - Full auto calendar - 12/24 hour display switch - Low-temperature resistance specification (-20℃) - Operation sound ON/OFF switch function - EL backlight (auto light, afterglow function, afterglow time switch (3 seconds / 5 seconds)) - Sound flash function (alarm / hourly chime, timer notification / time-up, stopwatch auto start, sound-linked illumination) Tough Solar (solar charging system) Radio reception function: automatic reception (up to 6 times/day) / manual reception Moon data Tide graph Approximately 52.4×50.0×17.7mm