CASIO G-SHOCK Man Resin band Wrist Watch GA-B001-4ADR Description -Package : 1EA -Case size (H W D) : 42.5 46 13.8 mm -Weight : 51g -Impact Resistant Structure (Shock Resist) -Carbon core guard structure -Toughened mineral glass -20 ATM water resistant -Case Bezel Material : Carbon/Resin -Band material : Resin -Hands shift: A function that automatically retreats when the main hands cover the sub-dial or digital part Mobile link function (linkage of functions by mobile phone and Bluetooth communication) ?Automatic time correction function ?Clock setting function ?World time about 300 cities setting function ?Time Place function ?Notification setting function ?Find cell phone function ? ?CASIO WATCHES? Free APP is required -World Time: Time display of 38 cities around the world (38 time zones, summer time automatic setting function) + UTC (coordinated universal time), time swapping function included -Stopwatch (with 1/100 second (less than 1 hour) / 1 second (more than 1 hour), 24-hour totalizer, lap time / split function) -Timer (set increments: 1 second, maximum set: 60 minutes, measured in 1 second increments) -5 multi-alarms: SIG (fixed time alarm) function included -Date display (month/day display switchable) -Multi-day display (English, Spanish, French, German, Italian, Russian language switching display function) -Full auto calendar : specifications that do not require date correction at the end of the month or leap month -12/24 hour display switching function -Double LED Light : Dial part LED light (with super illuminator, light time switching function (1.5 seconds / 3seconds) LCD part LED backlight (with super illuminator, light time switching function (1.5 seconds / 3 seconds) ? When not linked with a smartphone, it generally operates with an average monthly error of 15 seconds. -LED : White -Battery life : about 2 years Policy Please confirm the address, it will be sent to the confirmed address The tax must be paid by the buyer. Please check your local taxes Shipping Economy Shipping - Korea Post 20-40 business days Standard Shipping - Korea Post 10-30 business days Expedited shipping - Korea Post EMS 2-7 business days