Omega, Speedmaster, chronograph, "CB case", ca 1967.

Case size: 42 mm
Material: steel
Movement: manual, caliber 321
Year: circa 1967
Crystal: plastic crystal
Bracelet: original bracelet, folding clasp, ref. 1194/673
Reference number: ST 105.012
Serial number: 24'954'461
Case number: 105.012-66 (C.B)

Watches have been opened to examine movements therefore no warranties are made that the watches are water-resistant. Potential buyers should inspect each watch to satisfy themselves as to condition.

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More information

Omega used two different casemakers for the reference 105.012. Huguenin Frères (H.F) and La Cetrale Boîtes of Bien (C.B). The CB cases differ in that there is a small line between the polishing planes on the lugs. We have only seen this type of case on the sub-reference 105.012-66 made by La Centrale Boites.

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