OUPINKE Automatic Business Watch Mechanical Movement Waterproof Calendar Automatic Manual Winding Hollow Dial Men's & Gold…

【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.

[About clocks that synchronize time via radio waves] The function of clocks that synchronize time via radio waves only works in the Japanese area. Please be careful. mechanical watch ⌚Mechanical watch The precision movement has a hollow design, 21 synthetic red jewel bearings, and 4 crystal real diamonds on the dial for an exquisite dress-up element.It is a skeleton automatic watch that can run continuously for about 45 hours and can be worn for over 10 years with excellent durability.