Watch model Blue Skeleton [Casio] G-Shock [] Mid-size GMA-S2100SK-2AJF

【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. G-SHOCK is a shock-resistant watch that has created a new concept of toughness in watches. This is a smaller and thinner model of the popular digital/analog combination model "GA-2100". [Shock-resistant structure] G-SHOCK's core technology pursues toughness Shock-resistant structure protects the module Unique uneven shape prevents direct impact to glass and buttons [20 ATM Water Resistant] Can be used in a variety of places and situations, from daily water work to water activities such as swimming, surfing, and jet skiing. [Needle retraction function] If the needle overlaps the LCD display and is difficult to see, you can temporarily retract the needle from above the LCD display. [Other product specifications] World time / stopwatch / timer / 5 time alarms / time signal / fully automatic calendar / 12/24 hour display switching / operation sound ON/OFF switching function / double LED light