Silver-tone stainless steel case with black bezel featuring fixed tachymeter scale. Black dial displaying analog time with silver tone hands and prominent index hour markers. Minute track around the outer rim of the sapphire crystal glass face, which also features luminous coating on hands and markers for low-light visibility. Chronograph functions controlled by pushers with three sub-dials: 12-hour, 30-minute, and small second time display. Powered by Omega Calibre 1861 Hand Wind movement containing 18 jewels; the mechanical movement has a complication rating of 234 parts, operates at 21600 vph (beats per hour), offers an approximate power reserve of 48 hours and includes tachymeter functionality. Includes pull/push crown set for time adjustment and functions activation. Solid case back closes securely. Round shaped watch measuring approximately 42 mm in diameter, 14.5 mm thick. Accompanied by a silver-tone stainless steel bracelet with 16 mm width and an adjustable band length of about 8 inches secured via fold over clasp mechanism. The timepiece is rated for water resistance up to 100 meters or approximately 330 feet. It belongs to the Speedmaster Professional Series, designed as a sport watch in style. The watch bears Swiss Made certification on its label and was previously owned.
