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Omega Speedmaster*** 105.012-66 CB Pulso*** 1967
OMEGA Speedmaster 105.012-66 CB Case, Pulsations Bezel, 1967
Serial: 24539024
Circa: 1967
Reference No.: 105.012-66

CASE: 42mm, stainless steel, steel with black pulsations bezel
‘CB’ case has atypical flat lyre lugs.

DIAL: Black matte dial with applied logo, tritium hour markers

MOVEMENT: Calibre 321, hand-wound column wheel chronograph, 17 jewels

BRACELET: Stainless steel Omega bracelet Ref. 1506/16, date 4.66

CONDITION REPORT: The dial shows even signs of aging and has nice patina on the tritium hour markers, but overall stunning condition. The hands also show signs of aging with some slight darkening, of the tritium, but are 100% original. The pulsations bezel is in excellent condition with no visible damage. The case lugs show the flat edge found only on CB made cases. The case appears in crisp condition and may have been slightly worn only a handful of times.



Notes:
This Speedmaster known as the ‘CB Case’ is rare because nearly all Cal. 321 Speedmaster cases were manufactured by the Omega case-maker, Huguenin Freres & Co, in Le Locle, Switzerland and thus signed "HF" inside the case-back. Only in 1966 with the reference 105.012 did Omega use an additional case-maker, and signed "CB" in the case-back. These cases were only manufactured during a very short period of time and are extremely rare. This case has a particularity known as ‘flat lugs’. The lyre lugs on these cases had a flat edge at the top, making them easily recognizable compared to other lyre lug cases.
In addition, this Speedmaster has its original Pulsometer bezel, which was optional in the 1960’s on this model. This is an original Pulsometer bezel, which is different from the modern one. It has the inner circle line and graduations versus the modern one that does not have either.
The rare CB case paired with the pulsations bezel makes this an almost unique watch.

SOLD