316 Stainless steel case. Screw down crown. Date display. Rotating bezel with minute counter. Luminescent hands and markers. Approximately three years battery life. Watch dimensions: 42 mm x 42 mm (1.65 in). Bezel diameter: 43 mm (1.7 in). Distance between lugs: 22 mm (0.9 in). Watch case length: 52 mm (2 in). Thickness: 15 mm (0.6 in)
Quartz Miyota OS-20 Chronograph Japanese Movement. Scratch resistant mineral crystal. Black rubber strap. One-year warranty.