Speedmaster Professional

Ref. 105.012-66 CB

$9,500

available

Acquired from a collector in Rome. Recently serviced — 280° amplitude, +2s/d accuracy. Original tritium lume aged to vanilla.

ConditionVery Good

Year1966

Case Size40mm

Case MaterialStainless steel (CB screw-down caseback)

Bracelet / StrapOriginal Omega 1171/1 stainless steel bracelet

MovementOmega calibre 321, serial 24539998

TIMEGRAPHER

RATE

0 s/d

AMPLITUDE

300°

BEAT ERROR

0 ms

LIFT ANGLE

52°

BEAT

28,800 bph

SERVICED

Apr 2026