1983 Omega Speedmaster Moonwatch ref. 145.022 Unpolished

Up for grabs is an Omega Speedmaster Moon Watch

145.022 reference with cal. 861 movement

441214XX serial number circa 1983 production

Excellent condition case appears without major dings or dent. No corrosion or pitting anywhere. The case is seemingly unpolished

Dial is excellent, tritium, great patina with matching tritium hands.

Bracelet is Omega 1171/1 with 633 ends. Fits about a 7.5″ wrist.

Caseback is crisp, stamped 145.022 inside.

No box or papers. No documented service history. Watch winds smoothly, runs at +20 seconds with ~300 amplitude.