Omega - Steel DLC Speedmaster Professional Omega, No. 48400803, Ref. ST 145.0022 / ST 345.0022. Made circa 2000. Fine and rare, water-resistant, stainless steel DLC coated wristwatch with round button chronograph, registers, black bezel with tachometer graduation to 500 UPH and a stainless steel DLC coated Omega link bracelet with deployant clasp. Accompanied by a fitted box, warranty, instruction manual, one extra link and 2 nylon straps. To be sold without reserve | Important Modern & Vintage
Omega - Steel DLC Speedmaster Professional Omega, No. 48400803, Ref. ST 145.0022 / ST 345.0022. Made circa 2000. Fine and rare, water-resistant, stainless steel DLC coated wristwatch with round button chronograph, registers, black bezel with tachometer graduation to 500 UPH and a stainless steel DLC coated Omega link bracelet with deployant clasp. Accompanied by a fitted box, warranty, instruction manual, one extra link and 2 nylon straps. To be sold without reserve USD 3,000 - 4,000 EUR 2,300 - 3,000Sold: USD 5,250 C. Three-body, polished and brushed, lyre lugs, crown and pusher with integrated guard, screw-down case back with Speedmaster logo and engraved: ?Flight-Qualified By NASA For All Manned Space Missions ? The First Watch Worn On The Moon?. D. Black with painted luminous baton indexes, outer minute/ seconds and 1/5th seconds divisions, subsidiary dials for the seconds, the 12-hour and 30-minute registers. Luminous white baton hands. M. Cal. 1861, rhodium-plated, 18 jewels, straight-line lever escapement, monometallic balance, shock absorber, selfcompensating flat balance spring, micrometer regulator. Dial, case and movement signed. Diam. 42 mm. Thickness 14 mm. Approx. overall length 190 mm.
