Silver-tone stainless steel case, fixed silver-tone bezel, blue dial with tone hands and index markers; Analog date display between 4 and 5 o'clock; Chronograph equipped with minute/second sub-dials (approx. 60 & 30); Hamilton Calibre H-31 Automatic movement (based on ETA 7753), 27 Jewels, 28800 vph, Approx. 60-hour power reserve; Scratch resistant sapphire crystal; Screw down crown; Transparent case back; Round shape: 42mm diameter x 15.22mm thickness; Silver-tone stainless steel bracelet with butterfly clasp measuring 22mm width; Water resistant to 100 meters / 330 feet depth; Swiss Made.