1、Colorful Automatic Mechanical Watch: The stainless steel strap features brushed sides and polished center. Each part of the strap is polished to reduce wear and ensure comfortable wear. The foldable security clasp is easy to use and won't easily come loose. 2、Skull Fashion Business Dress Watch: Carefully designed for a combination of strength and elegance. The minimalist dial design focuses on display, giving a simple and premium feel. The stainless steel strap and personalized luminous hands add elegance to this watch. 3、No Battery Needed: Automatic mechanical movement provides energy without the need for a battery. Operate the watch, men's hollow watch, mechanical watch, men's wristwatch, hollow watch, automatic mechanical watch, men's watch. 4、Exquisite Gift: Stylish mechanical men's watch, great fit, looks fantastic, elegant holiday gift that will surely earn praises from business colleagues, clients, and friends. Also a great gift choice for friends and family, great for Father's Day. 5、Water Resistant Automatic Mechanical Watch: Featuring mineral reinforced glass, metal, and stainless steel materials. The mechanical movement does not require a battery. With a dial height of 43.5mm, case thickness of 16mm, strap width of 20mm, and 30m water resistance for daily use. Item Type: Mechanical Watch Material: Mineral Reinforced Glass, Metal, Stainless Steel Movement: Mechanical movement Dial Height: Approx. 43.5mm / 1.71in Case Thickness: Approx. 16mm / 0.62in Band Width: Approx. 20mm / 0.79in Water Resistant: 30m life water resistant 1 x Watch