Omega

Calibre 1861

The Omega calibre 1861 is used in 31 references across 21 models, including the De Ville, Speedmaster Moonwatch, Speedmaster First Omega in Space.

Calibre 1861 specifications

Maker
Omega
Calibre
1861
Functions
Not yet recorded
Certification
Not yet recorded
Used in
31 references, 21 models
Case sizes it appears in
36.1 mm to 42 mm
References introduced
2017 to 2018
Winding
Not yet recorded
Power reserve
Not yet recorded
Frequency
Not yet recorded
Jewels
Not yet recorded

Compiled from watch database records and manufacturer information. Winding, power reserve, frequency and jewels are being added from brand publications. How we source our data

Watches with the calibre 1861

21 models
Omega De Ville Prestige Chronograph, reference 4840.21.00, white dial, stainless steel case
OmegaDe Ville Prestige Chronograph4840.21.0036.1 mm
Omega De Ville Prestige Hand Wound 36.1 Chronograph, reference 4540.31.00, silver dial, stainless steel case
OmegaDe Ville Prestige Hand Wound 36.1 Chronograph4540.31.0036.1 mm
Omega Speedmaster 60th Anniversary, reference 311.10.39.30.01.001, black dial, stainless steel case
OmegaSpeedmaster 60th Anniversary311.10.39.30.01.00138.6 mm
Omega Speedmaster CK2998, reference 311.33.40.30.02.001, silver dial, stainless steel case
OmegaSpeedmaster CK2998311.33.40.30.02.00139.7 mm
Omega Speedmaster CK2998 Pulsometer, reference 311.32.40.30.02.001, silver dial, stainless steel case
OmegaSpeedmaster CK2998 Pulsometer311.32.40.30.02.00139.7 mm
Omega Speedmaster First Omega in Space 311.32.40.30, reference 311.32.40.30.01.001, black dial, stainless steel case
OmegaSpeedmaster First Omega in Space 311.32.40.303 references39.7 mm
Omega Speedmaster First Omega in Space 311.63.40.30, reference 311.63.40.30.02.001, silver dial, rose gold case
OmegaSpeedmaster First Omega in Space 311.63.40.30311.63.40.30.02.00139.7 mm
Omega Speedmaster Professional Apollo 11 45th Anniversary, reference 311.62.42.30.06.001, grey dial, titanium and rose gold case
OmegaSpeedmaster Professional Apollo 11 45th Anniversary311.62.42.30.06.00142 mm
Omega Speedmaster Professional Moonwatch 321 311.90.42.30, reference 311.90.42.30.99.002, black dial, platinum case
OmegaSpeedmaster Professional Moonwatch 321 311.90.42.302 references42 mm
Omega Speedmaster Professional Moonwatch 3870.50.31, reference 3870.50.31, black dial, stainless steel case
OmegaSpeedmaster Professional Moonwatch 3870.50.313870.50.3142 mm
Omega Speedmaster Professional Moonwatch Apollo 11 35th Anniversary, reference 3569.31.00, white dial, stainless steel case
OmegaSpeedmaster Professional Moonwatch Apollo 11 35th Anniversary3569.31.0042 mm
Omega Speedmaster Professional Moonwatch Apollo 15 35th Anniversary, reference 3366.51.00, black dial, stainless steel and rose gold case
OmegaSpeedmaster Professional Moonwatch Apollo 15 35th Anniversary3366.51.0042 mm
Omega Speedmaster Professional Moonwatch Apollo XVII 45th Anniversary, reference 311.63.42.30.03.001, blue dial, yellow gold case
OmegaSpeedmaster Professional Moonwatch Apollo XVII 45th Anniversary311.63.42.30.03.00142 mm
Omega Speedmaster Professional Moonwatch Big Box 311.30.42.30, reference 311.30.42.30.01.004, black dial, stainless steel case
OmegaSpeedmaster Professional Moonwatch Big Box 311.30.42.309 references42 mm
Omega Speedmaster Professional Moonwatch Big Box 311.33.42.30, reference 311.33.42.30.01.001, black dial, stainless steel case
OmegaSpeedmaster Professional Moonwatch Big Box 311.33.42.302 references42 mm
Omega Speedmaster Professional Moonwatch Chocolate, reference 311.32.42.30.01.001, black dial, stainless steel case
OmegaSpeedmaster Professional Moonwatch Chocolate4 references42 mmsince 2017
Omega Speedmaster Professional Moonwatch From Moon to Mars, reference 3577.50.00, black dial, stainless steel case
OmegaSpeedmaster Professional Moonwatch From Moon to Mars3577.50.0042 mm
Omega Speedmaster Professional Moonwatch Gemini IV 40th Anniversary, reference 3565.80.00, blue dial, stainless steel case
OmegaSpeedmaster Professional Moonwatch Gemini IV 40th Anniversary3565.80.0042 mm
Omega Speedmaster Professional Moonwatch Snoopy Award, reference 3578.51.00, black dial, stainless steel case
OmegaSpeedmaster Professional Moonwatch Snoopy Award3578.51.0042 mm
Omega Speedmaster Professional Moonwatch SpeedyTuesday Ultraman, reference 311.12.42.30.01.001, black dial, stainless steel case
OmegaSpeedmaster Professional Moonwatch SpeedyTuesday Ultraman311.12.42.30.01.00142 mmsince 2018
Omega Speedmaster Replica 57, reference 3594.50.00, stainless steel case
OmegaSpeedmaster Replica 573594.50.0042 mm

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