Casio Metal Covered Overseas Model G-Shock GM-2100BB-1A Men's Analog-Digi Watch, Black

[Size/Weight] Case size (length x width x thickness): 49.3 x 44.4 x 11.8 (approx. mm), Strap width: approx. 21 mm (buckle side) - 26 mm (case side), Lug width: approx. 16 mm, Band size: 145 - 215 mm, Weight: approx. 72 g [Material] Case: Resin, Bezel: Stainless steel, Band: Polyurethane, Crystal: Mineral glass [Water resistance] 20 ATM [Accessories] Japanese instruction manual (copy), instruction booklet in other languages, G-SHOCK exclusive box (As this item is imported from overseas, the box may have some scratches.) [Major functions] ●World time: Time display for 48 cities worldwide (31 time zones, daylight saving time setting function) + UTC (Coordinated Universal Time) ●Stopwatch ●Timer (set unit: 1 second, maximum set: 24 hours, measured in 1-second increments) ●5 time alarms and hourly signal ●Double LED light: LED light for dial (with Super Illuminator, afterglow function, afterglow time switch (1.5 seconds/3 seconds)), LED backlight for LCD (with Super Illuminator, afterglow function, afterglow time switch (1.5 seconds/3 seconds)) ●Full auto-calendar ●Operation sound ON/OFF switch function ●12/24-hour display switch ●Hand retraction function (when the hands overlap with the LCD display and are difficult to see, the hands can be temporarily retracted from above the LCD display) ●Average monthly rate: ±15 seconds