Product: TW2V55200 Attachment Color: Black Band Material: Resin Buckle/Clasp: Buckle Case Color: Black Case Diameter: 45 mm Case Finish: Matte Case Material: Resin Case Shape: Octogonal Case Size: Full Size Crystal Lens: Mineral Glass Dial Color: Black Dial Markings: Markers (Full) Strap and Lug Width: 16 mm Watch Movement: Quartz Analog-Digital Water Resistance: 100 meters