Omega Speedmaster Chronometer Date 3210.51.00 Mens Watch. 40mm stainless steel case. Stainless steel bezel with black tachymeter bezel insert. Black dial with silver-tone luminous hands and indexes. Minute scale around the outer rim. Three Chronograph sub-dials displaying small seconds, 30 minutes and 12 hours. 19mm stainless steel bracelet with fold over pushbutton clasp. Will fit up to a 6.5-inch wrist. Caliber 1164 automatic movement with a 44-hour power reserve. Scratch resistant sapphire crystal. Solid case back. Water resistant at 100 meters.

This watch is backed by our two year warranty.