Omega caliber 8500
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8500 description
The in-house caliber 8500 was introduced in the 2007 De Ville Hour Vision. Its two barrels provide a total of 60 hours of power reserve. Version 8501, for use in gold watches, features a solid gold rotor.
Since 2015 certain watches containing this movement may carry the 'Master Co-Axial Chronometer' on the dial.
Other calibers that are based on the Omega 8500:
All watches using the Omega 8500 movement:
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431.33.41.21.02.001
Omega De Ville Hour Vision Co-Axial Stainless Steel / Silver
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431.33.41.21.01.001
Omega De Ville Hour Vision Co-Axial Stainless Steel / Black
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431.30.41.21.02.001
Omega De Ville Hour Vision Co-Axial Stainless Steel / Silver / Bracelet

431.30.41.21.01.001
Omega De Ville Hour Vision Co-Axial Stainless Steel / Black / Bracelet

224.32.55.21.01.002
Omega Seamaster PloProf Co-Axial Stainless Steel / Black / Orange

224.32.55.21.01.001
Omega Seamaster PloProf Co-Axial Stainless Steel / Black

224.30.55.21.01.001
Omega Seamaster PloProf Co-Axial Stainless Steel / Black / Shark

231.10.39.21.06.001
Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Grey / Bracelet
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231.13.39.21.06.001
Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Grey

231.13.39.21.02.001
Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Silver

231.20.39.21.06.002
Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Yellow Gold / Grey / Bracelet

231.20.39.21.06.001
Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Red Gold / Grey / Bracelet

231.10.39.21.02.001
Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Silver / Bracelet

231.15.39.21.51.001
Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Diamond / Black / Bracelet

231.18.39.21.51.001
Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Diamond / Black

231.25.39.21.51.002
Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Yellow Gold / Diamond / Black / Bracelet

231.25.39.21.51.001
Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Red Gold / Diamond / Black / Bracelet

231.13.42.21.06.001
Omega Seamaster Aqua Terra 150M Co-Axial 41.5 Stainless Steel / Grey

231.13.42.21.02.001
Omega Seamaster Aqua Terra 150M Co-Axial 41.5 Stainless Steel / Silver

231.20.42.21.06.001
Omega Seamaster Aqua Terra 150M Co-Axial 41.5 Stainless Steel / Red Gold / Grey / Bracelet

231.10.42.21.06.001
Omega Seamaster Aqua Terra 150m Co-Axial 41.5 Stainless Steel / Grey / Bracelet

231.10.42.21.02.001
Omega Seamaster Aqua Terra 150m Co-Axial 41.5 Stainless Steel / Silver / Bracelet

123.10.38.21.02.001
Omega Constellation Co-Axial 38 Stainless Steel / Silver

123.10.38.21.01.001
Omega Constellation Co-Axial 38 Stainless Steel / Black

123.10.38.21.52.001
Omega Constellation Co-Axial 38 Stainless Steel / Silver

123.10.38.21.51.001
Omega Constellation Co-Axial 38 Stainless Steel / Black

123.20.38.21.02.001
Omega Constellation Co-Axial 38 Stainless Steel / Red Gold / Silver

123.20.38.21.13.001
Omega Constellation Co-Axial 38 Stainless Steel / Red Gold / Brown

123.20.38.21.52.001
Omega Constellation Co-Axial 38 Stainless Steel / Red Gold / Silver

123.20.38.21.63.001
Omega Constellation Co-Axial 38 Stainless Steel / Red Gold / Brown

123.25.38.21.63.001
Omega Constellation Co-Axial 38 Stainless Steel / Red Gold / Diamond / Brown

123.25.38.21.52.001
Omega Constellation Co-Axial 38 Stainless Steel / Red Gold / Diamond / Silver

123.20.38.21.52.002
Omega Constellation Co-Axial 38 Stainless Steel / Yellow Gold / Silver

123.20.38.21.08.001
Omega Constellation Co-Axial 38 Stainless Steel / Yellow Gold / Champagne

123.20.38.21.02.002
Omega Constellation Co-Axial 38 Stainless Steel / Yellow Gold / Silver

123.25.38.21.52.002
Omega Constellation Co-Axial 38 Stainless Steel / Yellow Gold / Diamond / Silver

123.25.38.21.58.001
Omega Constellation Co-Axial 38 Stainless Steel / Yellow Gold / Diamond / Champagne

123.20.38.21.58.001
Omega Constellation Co-Axial 38 Stainless Steel / Yellow Gold / Champagne

431.13.41.21.02.001
Omega De Ville Co-Axial 41 Stainless Steel / Silver
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431.13.41.21.01.001
Omega De Ville Co-Axial 41 Stainless Steel / Black

431.13.41.21.03.001
Omega De Ville Co-Axial 41 Stainless Steel / Blue
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431.10.41.21.02.001
Omega De Ville Co-Axial 41 Stainless Steel / Silver / Bracelet

431.10.41.21.01.001
Omega De Ville Co-Axial 41 Stainless Steel / Black / Bracelet

431.10.41.21.03.001
Omega De Ville Co-Axial 41 Stainless Steel / Blue / Bracelet

224.30.55.21.04.001
Omega Seamaster PloProf Co-Axial Stainless Steel / White / Shark

224.32.55.21.04.001
Omega Seamaster PloProf Co-Axial Stainless Steel / White

231.10.39.21.01.001
Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Black / Bracelet

231.10.39.21.03.001
Omega Seamaster Aqua Terra 150m Co-Axial 38.5 Stainless Steel / Blue / Bracelet / Skyfall

231.10.39.21.54.001
Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / White / Bracelet

231.10.39.21.55.001
Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / MOP / Bracelet

231.10.42.21.01.001
Omega Seamaster Aqua Terra 150m Co-Axial 41.5 Stainless Steel / Black / Bracelet / Golf Edition

231.10.42.21.02.002
Omega Seamaster Aqua Terra 150M Co-Axial 41.5 Stainless Steel / Silver / Bracelet / Golf Edition

231.13.39.21.01.001
Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Black

231.13.39.21.54.001
Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / White

231.13.39.21.55.001
Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / MOP

231.23.39.21.55.001
Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Red Gold / MOP

231.23.39.21.55.002
Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Yellow Gold / MOP

232.15.42.21.01.001
Omega Seamaster Planet Ocean 600M Co-Axial 42 Stainless Steel / Diamond / Black / Bracelet

232.15.42.21.04.001
Omega Seamaster Planet Ocean 600M Co-Axial 42 Stainless Steel / Diamond / White / Bracelet

232.15.46.21.01.001
Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Stainless Steel / Diamond / Black / Bracelet

232.18.42.21.01.001
Omega Seamaster Planet Ocean 600M Co-Axial 42 Stainless Steel / Diamond / Black / Alligator

232.18.42.21.04.001
Omega Seamaster Planet Ocean 600M Co-Axial 42 Stainless Steel / Diamond / White / Alligator

232.18.46.21.01.001
Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Stainless Steel / Diamond / Black / Alligator

232.30.42.21.01.001
Omega Seamaster Planet Ocean 600M Co-Axial 42 Stainless Steel / Black / Bracelet

232.30.42.21.01.002
Omega Seamaster Planet Ocean 600M Co-Axial 42 Stainless Steel / Orange / Bracelet

232.30.42.21.01.003
Omega Seamaster Planet Ocean 600M Co-Axial 42 Stainless Steel / Orange Numerals / Bracelet

232.30.42.21.01.004
Omega Seamaster Planet Ocean 600M Co-Axial 42 Stainless Steel / Black / Bracelet / James Bond Skyfall

232.30.42.21.04.001
Omega Seamaster Planet Ocean 600M Co-Axial 42 Stainless Steel / White / Bracelet

232.30.46.21.01.001
Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Stainless Steel / Black / Bracelet

232.30.46.21.01.002
Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Stainless Steel / Orange / Bracelet

232.30.46.21.01.003
Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Stainless Steel / Orange Numerals / Bracelet

232.32.42.21.01.001
Omega Seamaster Planet Ocean 600M Co-Axial 42 Stainless Steel / Orange / Orange Rubber

232.32.42.21.01.003
Omega Seamaster Planet Ocean 600M Co-Axial 42 Stainless Steel / Black / Rubber

232.32.42.21.01.005
Omega Seamaster Planet Ocean 600M Co-Axial 42 Stainless Steel / Orange Numerals / Rubber

232.32.42.21.04.001
Omega Seamaster Planet Ocean 600M Co-Axial 42 Stainless Steel / White / Rubber

232.32.46.21.01.001
Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Stainless Steel / Orange / Orange Rubber

232.32.46.21.01.003
Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Stainless Steel / Black / Rubber

232.32.46.21.01.005
Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Stainless Steel / Black / Rubber

232.90.46.21.03.001
Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Titanium / Liquidmetal / Bracelet

232.92.46.21.03.001
Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Titanium / Liquidmetal / Rubber

431.33.41.21.03.001
Omega De Ville Hour Vision Co-Axial Stainless Steel / Blue / Orbis

231.10.42.21.03.001
Omega Seamaster Aqua Terra 150M Co-Axial 41.5 Stainless Steel / Blue / Bracelet

232.92.42.21.03.001
Omega Seamaster Planet Ocean 600M Co-Axial 42 Titanium / LiquidMetal / Rubber

232.90.42.21.03.001
Omega Seamaster Planet Ocean 600M Co-Axial 42 Titanium / LiquidMetal / Bracelet

123.20.38.21.02.004
Omega Constellation Co-Axial 38 Stainless Steel / Red Gold / Silver

123.20.38.21.02.005
Omega Constellation Co-Axial 38 Stainless Steel / Yellow Gold Claws / Silver

522.30.46.21.01.001
Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Olympic Collection Sochi 2014

123.25.38.21.58.002
Omega Constellation Co-Axial 38 Stainless Steel / Yellow Gold / Diamond / Champagne

123.20.38.21.01.002
Omega Constellation Co-Axial 38 Stainless Steel / Yellow Gold / Lozenge Black

123.25.38.21.52.003
Omega Constellation Co-Axial 38 Stainless Steel / Red Gold / Diamond / Silver

123.20.38.21.01.001
Omega Constellation Co-Axial 38 Stainless Steel / Red Gold / Black

123.10.38.21.01.002
Omega Constellation Co-Axial 38 Stainless Steel / Black

231.25.39.21.55.001
Omega Seamaster Aqua Terra 150M Master Co-Axial 38.5 Stainless Steel / Red Gold / Diamond / MOP / Bracelet

231.12.42.21.01.002
Omega Seamaster Aqua Terra 150m Master Co-Axial 41.5 Stainless Steel / Black / Orange

231.13.42.21.03.001
Omega Seamaster Aqua Terra 150m Master Co-Axial 41.5 Stainless Steel / Blue

231.13.42.21.02.003
Omega Seamaster Aqua Terra 150m Master Co-Axial 41.5 Stainless Steel / Silver

231.10.42.21.03.003
Omega Seamaster Aqua Terra 150m Master Co-Axial 41.5 Stainless Steel / Blue / Bracelet

231.10.42.21.01.003
Omega Seamaster Aqua Terra 150m Master Co-Axial 41.5 Stainless Steel / Black / Bracelet

231.10.42.21.02.003
Omega Seamaster Aqua Terra 150m Master Co-Axial 41.5 Stainless Steel / Silver / Bracelet

231.12.42.21.01.003
Omega Seamaster Aqua Terra 150m Master Co-Axial 41.5 Stainless Steel / Black / Green

231.10.42.21.01.004
Omega Seamaster Aqua Terra 150m Master Co-Axial 41.5 Stainless Steel / Black / Bracelet / Golf

231.10.42.21.02.004
Omega Seamaster Aqua Terra 150m Master Co-Axial 41.5 Stainless Steel / Silver / Bracelet / Golf

231.23.42.21.06.003
Omega Seamaster Aqua Terra 150m Master Co-Axial 41.5 Stainless Steel / Red Golf / Grey

231.23.42.21.02.001
Omega Seamaster Aqua Terra 150m Master Co-Axial 41.5 Stainless Steel / Red Golf / Silver

231.20.42.21.06.003
Omega Seamaster Aqua Terra 150m Master Co-Axial 41.5 Stainless Steel / Red Golf / Grey / Bracelet

231.20.42.21.02.001
Omega Seamaster Aqua Terra 150m Master Co-Axial 41.5 Stainless Steel / Red Gold / Silver / Bracelet

231.20.42.21.08.001
Omega Seamaster Aqua Terra 150m Master Co-Axial 41.5 Stainless Steel / Yellow Gold / Champagne / Bracelet

231.10.39.21.01.002
Omega Seamaster Aqua Terra 150M Master Co-Axial 38.5 Stainless Steel / Black / Bracelet

231.13.39.21.03.001
Omega Seamaster Aqua Terra 150M Master Co-Axial 38.5 Stainless Steel / Blue

231.10.39.21.03.002
Omega Seamaster Aqua Terra 150M Master Co-Axial 38.5 Stainless Steel / Blue / Bracelet

231.10.39.21.02.002
Omega Seamaster Aqua Terra 150M Master Co-Axial 38.5 Stainless Steel / Silver / Bracelet

231.13.39.21.02.003
Omega Seamaster Aqua Terra 150M Master Co-Axial 38.5 Stainless Steel / Silver

231.23.39.21.02.001
Omega Seamaster Aqua Terra 150M Master Co-Axial 38.5 Stainless Steel / Red Gold / Silver

231.23.39.21.02.002
Omega Seamaster Aqua Terra 150m Master Co-Axial 38.5 Stainless Steel / Yellow Gold / Silver

231.20.39.21.02.001
Omega Seamaster Aqua Terra 150m Master Co-Axial 38.5 Stainless Steel / Red Gold / Silver / Bracelet

231.20.39.21.08.001
Omega Seamaster Aqua Terra 150M Master Co-Axial 38.5 Stainless Steel / Yellow Gold / Champagne

231.20.39.21.02.002
Omega Seamaster Aqua Terra 150m Master Co-Axial 38.5 Stainless Steel / Yellow Gold / Silver / Bracelet

123.10.38.21.06.001
Omega Constellation Co-Axial 38 Stainless Steel / Grey

123.10.38.21.10.001
Omega Constellation Co-Axial 38 Stainless Steel / Bronze

123.20.38.21.06.001
Omega Constellation Co-Axial 38 Stainless Steel / Yellow Gold / Grey

123.20.38.21.06.002
Omega Constellation Co-Axial 38 Stainless Steel / Red Gold / Grey

231.90.39.21.04.001
Omega Seamaster Aqua Terra 150M Master Co-Axial 38.5 Titanium / White / Bracelet / GoodPlanet

231.92.39.21.04.001
Omega Seamaster Aqua Terra 150M Master Co-Axial 38.5 Titanium / White / GoodPlanet

522.10.42.21.03.001
Omega Seamaster Aqua Terra 150m Master Co-Axial 41.5 Stainless Steel / Blue / Bracelet / Olympic Collection PyeongChang 2018

231.10.42.21.03.004
Omega Seamaster Aqua Terra 150M Master Co-Axial 41.5 Stainless Steel / Blue / Bracelet / James Bond Spectre

231.10.39.21.55.002
Omega Seamaster Aqua Terra 150M Master Co-Axial 38.5 Stainless Steel / MOP / Bracelet

231.25.39.21.55.002
Omega Seamaster Aqua Terra 150M Master Co-Axial 38.5 Stainless Steel / Yellow Gold / Diamond / MOP / Bracelet

231.20.39.21.55.003
Omega Seamaster Aqua Terra 150M Master Co-Axial 38.5 Stainless Steel / Red Gold / MOP / Bracelet

231.20.39.21.55.004
Omega Seamaster Aqua Terra 150M Master Co-Axial 38.5 Stainless Steel / Yellow Gold / MOP / Bracelet

231.18.39.21.55.001
Omega Seamaster Aqua Terra 150M Master Co-Axial 38.5 Stainless Steel / Diamond / MOP

231.13.39.21.57.001
Omega Seamaster Aqua Terra 150M Master Co-Axial 38.5 Stainless Steel / Grey MOP

231.10.39.21.57.001
Omega Seamaster Aqua Terra 150M Master Co-Axial 38.5 Stainless Steel / Grey MOP / Bracelet

231.15.39.21.55.001
Omega Seamaster Aqua Terra 150M Master Co-Axial 38.5 Stainless Steel / Diamond / MOP / Bracelet

231.20.39.21.52.003
Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Red Gold / Silver / Bracelet

231.20.39.21.51.003
Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Red Gold / Black / Bracelet

231.23.39.21.51.001
Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Red Gold / Black

231.23.39.21.52.001
Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Red Gold / Silver

231.20.39.21.06.003
Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Red Gold / Grey / Bracelet

231.23.39.21.06.001
Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Red Gold / Grey

231.20.39.21.06.004
Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Yellow Gold / Grey / Bracelet

231.23.39.21.06.002
Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Yellow Gold / Grey

231.13.39.21.02.002
Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Silver

231.20.42.21.06.002
Omega Seamaster Aqua Terra 150M Co-Axial 41.5 Stainless Steel / Red Gold / Grey / Bracelet

231.20.39.21.55.002
Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Yellow Gold / MOP / Bracelet

231.10.42.21.02.005
Omega Seamaster Aqua Terra 150M Master Co-Axial 41.5 Stainless Steel / Silver / Bracelet / Ryder Cup 2016

231.20.39.21.55.001
Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Red Gold / MOP / Bracelet

232.30.46.21.01.005
Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Stainless Steel / Orange Numerals / Bracelet / Panama Canal

232.30.46.21.01.006
Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Stainless Steel / Black / Bracelet / SAS

231.10.42.21.03.006
Omega Seamaster Aqua Terra 150m Master Co-Axial 41.5 Stainless Steel / Blue Waves / Bracelet

231.10.42.21.01.006
Omega Seamaster Aqua Terra 150m Master Co-Axial 41.5 Stainless Steel / Black Waves / Bracelet

231.10.42.21.02.006
Omega Seamaster Aqua Terra 150m Master Co-Axial 41.5 Stainless Steel / Silver Waves / Bracelet

224.62.55.21.04.001
Omega Seamaster PloProf Co-Axial Only Watch

232.30.42.21.01.005
Omega Seamaster Planet Ocean 600M Co-Axial 42 Stainless Steel / Orange Numerals / Bracelet / Panama

123.20.38.21.02.009
Omega Constellation Co-Axial 38 Stainless Steel / Yellow Gold / Silver Lozenge

123.20.38.21.02.008
Omega Constellation Co-Axial 38 Stainless Steel / Red Gold / Silver Lozenge

123.10.38.21.02.003
Omega Constellation Co-Axial 38 Stainless Steel / Silver Lozenge

123.10.38.21.03.001
Omega Constellation Co-Axial 38 Stainless Steel / Blue Lozenge

231.13.42.21.02.002
Omega Seamaster Aqua Terra 150M Co-Axial 41.5 Stainless Steel / Silver

232.30.42.21.01.006
Omega Seamaster Planet Ocean 600M Co-Axial 42 Stainless Steel / Black / Bracelet / SBS

232.30.42.21.01.007
Omega Seamaster Planet Ocean 600M Co-Axial 42 Stainless Steel / Black / Bracelet / Korps Commandotroepen

123.10.38.21.02.002
Omega Constellation Co-Axial 38 Stainless Steel / Silver Slik

123.10.38.21.02.004
Omega Constellation Co-Axial 38 Stainless Steel / Silver Slik

123.10.38.21.06.002
Omega Constellation Co-Axial 38 Stainless Steel / Grey Lozenge

123.20.38.21.02.006
Omega Constellation Co-Axial 38 Stainless Steel / Yellow Gold / Silver Slik

123.20.38.21.02.007
Omega Constellation Co-Axial 38 Stainless Steel / Red Gold / Silver Silk

123.20.38.21.03.001
Omega Constellation Co-Axial 38 Stainless Steel / Red Gold / Blue Lozenge

123.20.38.21.08.002
Omega Constellation Co-Axial 38 Stainless Steel / Yellow Gold / Champagne Lozenge