Diamond Crystal fully go through the strap and bezel, not easy to fall off.The stainless steel case is equipped with a high-quality quartz movement, and its subtle beauty can be seen through the transparent Hardlex glass cover.Stainless steel case back and Push-Button Hidden Clasp, solid and flexible.Roman numeral markers, sword-shaped hands, unique design lead to a fashion dial. The Diamond Crystal dials are a soft contrast to the sparkling pave face. Create a feeling of luxury, showing the classic characteristics of the wrist watch.Not only do our watches look good on Men, but we design them so that they are attractive on all wrists, including unisex. Specification Band Material Type:Stainless steel Dial Window Material Type:Hardlex Case Material Type:Stainless steel Clasp Type:Push-Button Hidden Clasp Band length:24cm Band width:20mm Dial Diameter:45mm Case Thickness:15mm Note: We suggest you not wear it when swim . But if you go to swim or dive , Please don't press any button underwater!