Family: 10xx
Caliber 1011 is an automatic movement manufactured by OMEGA, launched in 1973. Based on an ETA ebauche, it features a date function and belongs to the 10xx family. This was not an in-house OMEGA movement but rather a sourced caliber used in the brand's dress and casual watches during the 1970s and early 1980s. Production has been discontinued.
Last updated 29 Apr 2026Suggest a correction
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Display Type
Analog
Rotor Type
Jewel Bearing
COMPLICATIONS
Date
FEATURES
Hand Winding
QUICK FACTS
BRAND
TYPE
AutomaticSTATUS
DiscontinuedMANUFACTURE
ÉbaucheLAUNCH YEAR
1973CALIBER FAMILY
10xxALSO KNOWN AS
cal. 1011
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Watches with this movement
OMEGA
Constellation
BA 368.0852
AutomaticYellow Gold
OMEGA
Constellation
DD 368.0855
AutomaticSteel
OMEGA
Constellation
ST 168.0055
AutomaticSteel
OMEGA
Constellation C
ST 168.0056
AutomaticSteel
OMEGA
Constellation
ST 168.0058
AutomaticSteel
OMEGA
Seamaster
ST 168.0061
AutomaticSteel
OMEGA
Constellation
ST 168.0065
AutomaticSteel
OMEGA
Constellation
ST 368.0855
AutomaticSteel