Speedmaster '57 Chronograph

Silver-tone stainless steel case with a two-tone (silver-tone and gold-tone) stainless steel with 18kt yellow gold bracelet. Fixed showing tachymeter markings 18kt yellow gold bezel. Silver dial with luminous yellow gold-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display at the 6 o'clock position. Chronograph - two sub-dials displaying: 60 second and 12 hours. Omega Calibre 9300 automatic movement with a 60-hour power reserve. Scratch resistant sapphire crystal. Pull / push crown. Transparent case back. Round case shape, case size: 41.5 mm, case thickness: 16.5 mm. Fold over with push button release clasp. Water resistant at 100 meters / 330 feet. Functions: chronograph, date, hour, minute, second, chronometer, tachymeter. Luxury watch style. Watch label: Swiss Made. Pre-owned Omega Speedmaster 57 Automatic Chronograph Men's Watch 331.20.42.51.02.001.