Omega Constellation Mens Watch 123.10.38.22.01.001

Includes stainless steel case, bracelet, fixed bezel, black dial with silver-tone hands and stick markers featuring luminescent coating; minute markers around outer rim, date display at the 6 o'clock position, day of the week at the 12 o'clock position; analog movement with luminous second hand tip; Omega calibre 8602 automatic chronometer movement providing accurate timekeeping up to +/- 1 seconds per day over a year, powered by 39 jewels and reaching 25200 vph frequency, offering approximately 55 hours power reserve; scratch resistant sapphire crystal; screw-in or push/pull crown for setting the time; open case back design allowing view of internal mechanism; round shape measuring 38 mm diameter with thickness of 11 mm; bracelet width matches band length at 21 mm and extends to a total wrist size adjustment up to approximately 8 inches (20 cm); deployment clasp equipped with push button release buckle for secure fastening; water resistance rated to 100 meters / 330 feet suitable for swimming but not diving; functions include displaying hours, minutes, seconds, date and day of the week.