Silver-tone stainless steel case, black rubber strap. Fixed brown bezel, blue dial with silver-tone luminous hands and markers. Analog functions including hour and minute indicators. Luminescent coating on hands for night visibility. Automatic self-winding movement (RJ2901) operating at 28'800 vph. Scratch resistant sapphire crystal glass. Pull/push crown, solid case back. Round case shape measuring 46 mm diameter and 14.5 mm thickness. Band width of 22 mm, band length approximately 20 cm (approximate conversion from inches). Fold over clasp with safety release mechanism. Water resistant up to 30 meters / 100 feet depth.