Silver-tone stainless steel case with round shape measuring 36.5 mm, equipped with a screw-down bezel and featuring the Oris Calibre 733 automatic movement (SW200-1 base) containing 26 jewels and beating at 28800 vph (5Hz). Power reserve approximates 38 hours. Case back transparent for viewing; scratch-resistant sapphire crystal protects the analog green dial, which displays silver-tone hands and index markers with luminous coating. Minute markers are present on the outer rim alongside a date display positioned at 6 o'clock. Secured by a screw-down crown and fitted with a green rubber strap. Water resistant up to 300 meters / 1000 feet. Functions include hours, minutes, seconds, and date.