1968 Omega Speedmaster Pre-Moon ref. 145.012 “1039 Bracelet, Cal. 321”

Up for grabs is an Omega Speedmaster Pre-Moon

Reference 145.012-67

250023XX serial number circa 1968 production and is correctly within range of 145.012-67’s.

Case is sharp with sharp lugs/edges. No corrosion or pitting. Previously polished.

Dial is original with yellow patina and original tritium hands.

Original Dot Over 90 bezel with faded purple hue and some aging/peeling

Caseback is original with legible HIppocampus on back, inside is stamped 145.012-67 SP

Bracelet is Omega 1039 with 516 ends and 1968 date. No stretched out spring-loaded links, I would say fits about a 7.5″ wrist.

No box or papers. No documented service history. Chrono runs, stops and resets. The timegrapher shows about -4 seconds per day currently.