Up for grabs is an Omega Speedmaster Professional
3570.50.00 reference with Cal. 1861 movement and serial number engraved on lug.
483531XX serial number circa 1998
Excellent condition case with no major dings, dents, or deep scratches. Serial number is intact and visible on lug. Case appears to be unpolished.
Dial is excellent tritium with yellow patina and nice matching hands. Hesalite crystal is original with Omega logo with minor scratches.
Bezel and insert are in excellent used condition with minor signs of wear.
Caseback is excellent with crisp engravings and fully colored letters. Stamped 145.0022
Bracelet is excellent 1499/842 and fits a 7.75″ wrist.
No box or papers. No documented service history. Runs at -5 seconds a day with 280 amplitude. Chrono runs, stops, resets.