Item specifics Clasp Type：Push Button Hidden Clasp Movement：Japanese Quartz Movement Band Material：Chacate Preto+Alloy Mirror Material：Hardlex Case Material：Chacate Preto+Alloy Case Thickness：12.2mm/0.48in Case Diameter：44.2mm/1.74in Weight：128g Perimeter：210mm/8.27in Band Width：23mm/0.9in 100% natural wood Hand-made natural wood watches, high-quality quartz movement and batteries, to achieve ultra-precise timekeeping. Adjustment tool The watch comes with a disassembly tool to help you easily remove and reduce the links of the wooden band until it fits your wrist. Note Our watches are very durable, if properly maintained, they can extend the life of the watch. The wooden watches are not suitable for swimming, diving or bathing and other water activities. GT044-2A GQ026-1A GT073-2A GT050-1A GT063-1A GS018-6A Gender： Men Men Men Men Men Men Not Waterproof： ✓ ✓ ✓ ✓ ✓ ✓ Band Material： Stainless steel & wood Stainless steel & wood Stainless steel & wood Stainless steel & wood Stainless steel & wood Stainless steel & wood Band Width： 0.90inch 0.90inch 0.90inch 0.90inch 0.90inch 0.90inch Case Diameter： 1.7inch 1.73inch 1.74inch 1.8inch 1.73inch 1.73inch