Water Resistant: 30 Meters Case Material: Ceramic Movement Type: Japanese miyota quartz Crystal: Sapphire coated Design Case Shape: Round Diameter: 35 mm Crown Width: 5 mm Case Thickness: 8 mm Shape of the dial: Round Color of the dial: Black Case color: Black Hands: Rose Gold Band Color:Black Type Band: Ceramic Clasp Type: Deployment buckle Strap width: 19 mm Maximum Wrist Circumference: 8 3/4 International Warranty: 2 Years