Dial Glass Material: Mineral And Watch Movement Type: Quartz, Watch Display Type: Analog. Case Material: Stainless Steel, Case Diameter: 40 millimeters, Stainless Steel Bezel. The ultra-thin and minimalist design of the stainless steel round dial will not put a lot of pressure on the wrist. The watch is stylishly designed, suitable for any outfit, suitable for parties, daily life, outdoor activities and various scenes. Perfect for carefree everyday use and can withstand a brief submersion under water, but should not be taken swimming or bathing. Glass case made of hardened mineral crystal for enhanced durability.