Casio Quartz Resin Casual Watch One Size White Men's 'G SHOCK'

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. Case/Bezel Material: Resin. Shockproof, 200m waterproof, LED light (super illuminator), world time, stopwatch, countdown timer, 5 daily alarms, time signal, hand shift function. Fully automatic calendar - calendar, 12/24 hour format, analog: 2 hands (hours, minutes (hands move every 20 seconds)), digital: hours, minutes, seconds, pm, month, day. Battery life: CR2016 (5 years). quartz movement. Case diameter: 52.8 mm. Water resistant to 200m (660ft): Suitable for professional marine activities and serious surface water sports, but not for diving. GA-100A-7ACR