Silver-tone stainless steel case and bracelet, featuring a green dial with rhodium-plated hands and index hour markers. Minute markers adorn the outer bezel. Equipped with luminescent-coated hands and indices for low-light visibility, plus date display at 6 o'clock. Chronograph functions include two sub-dials (60 seconds and 12 hours/60 minutes). Powered by Omega Calibre 9906 hand-wind movement containing 44 jewels, operating at 28800 vph with approximately 60-hour power reserve. Features column wheel construction, small second function, co-axial escapement, and is magnetic resistant (up to 5 gauss). Boasts scratch-resistant sapphire crystal glass, pull/push crown, transparent case back. Water resistant up to 50 meters / 165 feet depth. Round case shape in size 40.5 mm with a band width of 20 mm.