CASIO G-SHOCK Unisex Wrist Watch GM-S5600-1DR Resin Band Description Impact-resistant structure (shock resist) Reinforced mineral glass. 20 atmospheric pressure waterproof. Case bezel Material: Resin / Stainless steel Resin band. Stopwatch (including 1/100 seconds, 24-hour integrator, split function) Timer (Set unit: 1 second, Maximum set: 24 hours, 1 second, including auto-fit function) Multi alarm. Full auto calendar. 12/24 part-time display switching function. EL backlight. EL Color: Blue-green Flash alarm function (alarm/sibo/timer interworking light emission) Accuracy: Average monthly error 15 seconds Battery life: 2 years. Case Size (H W D): 43.8 38.4 10.9 mm Weight: 50g. Module number: 3489 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