Omega caliber 861
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Brand: | Omega |
---|---|
Reference: | 861 |
Base: | Lemania 1873 |
Movement: | Handwound |
Display: | Analog |
Diameter: | 27.00 |
Jewels: | 18 |
Reserve: | 48 |
Chronograph: | Chronograph |
Hands: | Small Seconds, Hours, Minutes |

861 description
Created in 1968
17 jewels until 1992
18 jewels since 1993
Used on second generation "moon watches"
Other calibers that are based on the Omega 861:
All watches using the Omega 861 movement:

ST 145.0022 AS
Omega Speedmaster Professional Moonwatch Apollo-Soyuz

3590.50.00
Omega Speedmaster Professional Moonwatch

DA 145.0022
Omega Speedmaster Professional Moonwatch Italia

ST 145.014 Racing
Omega Speedmaster Professional Mark II Racing

TI 145.0022 Alaska
Omega Speedmaster Professional Moonwatch Alaska Project I

MD 145.034
Omega Speedmaster Professional Mark II Plated

BA 145.022 XI
Omega Speedmaster Professional Moonwatch Apollo XI 1969

3595.52.00 W
Omega Speedmaster Professional Moonwatch Apollo XIII 25th White

DD 145.0022
Omega Speedmaster Professional Two Tone Germany

3595.52.00
Omega Speedmaster Professional Moonwatch Apollo XIII 25th

ST 145.0022 Alaska III
Omega Speedmaster Professional Moonwatch Alaska Project III

ST 145.0022 Alaska II
Omega Speedmaster Professional Moonwatch Alaska Project II

DD 145.0022 CHAMP
Omega Speedmaster Professional Stainless Steel / Yellow Gold / Champagne / Bracelet

3896.50.00
Omega Speedmaster Professional Moonwatch MIR 365 Stainless Steel

4840.21.00
Omega De Ville Prestige Chronograph Stainless Steel / Silver