Up for grabs is an Omega Speedmaster Professional
145.022-68 reference pre-moon, applied logo dial, Cal. 861 movement.
265598XX serial number which is correctly in range for this reference.
Excellent vintage condition case without major dings or dents. Previously polished.
Dial is original, AML in excellent vintage condition with yellow patina on plots and original tritium hands.
Newer DNN bezel is in excellent condition.
Original Omega hesalite crystal with logo in center.
Caseback is original, pre-moon, in polished condition with some of the Hippocampus logo still visible. Inside is stamped 145.022-68.
Watch comes on Omega 1171 bracelet with 633 ends. Fully linked and fits a large wrist.
No box or papers. No documented service history. Chrono runs, stops, and resets. The watch winds smoothly, keeps time at about +2 seconds per day with ~300 amplitude.