[BUREI] Men's watch automatic winding waterproof analog mechanical men gold black watch Popularity business date brand arm watch simple casual night

【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.

Watch material technology: BUREI popular men's automatic mechanical watch is made of high hardness wear-resistant stainless steel.The surface of the watch uses precision polishing technology and advanced vacuum plating technology, with densely polished technology, a simple date dial, and a sapphire crystal mirror. BUREI Men's Mechanical Watch Size: Strap [Length: 197 mm; Width: 19mm] Case [Diameter: 38mm, Thickness: 10mm] Net Weight: 143g. How to use an automatic mechanical watch: The watch does not require batteries, only the natural movement of your arm can power the watch. The watch should be far away from magnets so as not to affect the accuracy of the watch. Do not wear it while swimming, in hot water, or while bathing in a sauna.Keep away from corrosive substances and liquids. BUREI This stylish business waterproof watch is suitable for men of all age groups and is packed in a beautiful gift box. A perfect gift for birthdays, Father's Day, Christmas and Valentine's Day. BUREI after-sales service: Replacement within 30 days (complete cardboard box and clock in unused condition), maintenance for 2 years.If you have any questions about the product, please feel free to contact us at any time.We will serve you within 24 hours.