The case mirror of BUREI men's watch is made of mineral coated glass, and the case and strap adopt vacuum ion plating process, which is not easy to wear and fade during use. We would recommend this product without hesitation to those who have put off purchasing a multi-functional wristwatch. Standards: Thickness 13MM, diameter 48MM, steel band width 23.5mm, total length including strap 250mm. The BUREI watch is compatible with people weighing around 90g, so it can be used by both men and women. Recommended for men, women, pairs, and couples! It's simple and cool.It's great that it can be used with any outfit, and can be matched with a variety of fashions. Made from the highest grade of BUREI genuine leather, the soft, fine and elegant genuine leather strap goes well with your face, creating a watch that you'll want to go out with. BUREI Men's Watch Gift Watch A beautiful gift watch for yourself, your lover, or your friend. Great design leather strap watch for young men, boys and men. Recommended for Christmas, Father's Day, birthdays, wedding gifts, Valentine's Day, etc. The best gift, the perfect gift. BUREI Baosho Set Contents: Main unit, box, instruction manual, warranty card included. The warranty period is one year from the date of delivery of the product. If there is any problem such as the clock stopping, please feel free to contact us.