Description
Successor to the 3303. Column wheel chronograph with co-axial escapement.
Jewel count may vary per year.
Calibers based on the Omega 3313:
All watches using this caliber:

4876.70.36 Omega De Ville Co-Axial 35 Chronograph Stainless Steel / Diamond / MOP / Olympic Timeless

222.32.46.50.01.001 Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Chronograph Stainless Steel / Black / Rubber / Olympic Timeless

321.10.42.50.04.001 Omega Speedmaster Co-Axial Stainless Steel / White / Bracelet / Olympic Collection

422.18.35.50.05.001 Omega De Ville Co-Axial 35 Chronograph Stainless Steel / Diamond / White / Strap

422.10.41.50.04.001 Omega De Ville Co-Axial 41 Chronoscope Stainless Steel / White / Bracelet / St. Moritz

321.32.44.50.01.001 Omega Speedmaster Co-Axial 44.25 Stainless Steel / Carbon / Rubber / Schumacher the Legend

321.30.44.50.01.001 Omega Speedmaster Co-Axial 44.25 Stainless Steel / Carbon / Bracelet / Schumacher the Legend

321.90.42.50.13.001 Omega Speedmaster Broad Arrow 1957 Stainless Steel / Red Gold / Brown / Bracelet

311.30.44.50.01.002 Omega Speedmaster Professional Moonwatch Co-Axial Stainless Steel / Black / Bracelet

311.30.44.50.01.001 Omega Speedmaster Professional Moonwatch Co-Axial Stainless Steel / Enamel / Bracelet

222.28.38.50.04.001 Omega Seamaster Planet Ocean 600M Co-Axial 37.5 Chronograph Stainless Steel / Red Gold / Diamond / White / Alligator

222.18.38.50.01.001 Omega Seamaster Planet Ocean 600M Co-Axial 37.5 Chronograph Stainless Steel / Diamond / Black / Alligator

222.32.38.50.01.003 Omega Seamaster Planet Ocean 600M Co-Axial 37.5 Chronograph Stainless Steel / Orange / Rubber

222.32.38.50.01.001 Omega Seamaster Planet Ocean 600M Co-Axial 37.5 Chronograph Stainless Steel / Black / Rubber

2918.50.82 Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Chronograph Stainless Steel / Orange / Rubber

2918.50.83 Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Chronograph Stainless Steel / Orange / Orange Rubber

2918.50.38 Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Chronograph Stainless Steel / Orange / Alligator

2910.51.82 Omega Seamaster Planet Ocean 600M Co-Axia 45.5 Chronograph Stainless Steel / Orange Numerals / Rubber

2910.50.81 Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Chronograph Stainless Steel / Black / Rubber

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

2210.50.00 Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Chronograph Stainless Steel / Black / Bracelet

2210.51.00 Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Chronograph Stainless Steel / Orange Numerals / Bracelet

2218.50.00 Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Chronograph Stainless Steel / Orange / Bracelet

222.63.46.50.01.001 Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Chronograph Red Gold / Black / Alligator

222.60.46.50.01.001 Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Chronograph Red Gold / Black / Bracelet

231.10.44.50.01.001 Omega Seamaster Aqua Terra 150M Co-Axial 44 Chronograph Stainless Steel / Black / Bracelet

231.10.44.50.06.001 Omega Seamaster Aqua Terra 150M Co-Axial 44 Chronograph Stainless Steel / Grey / Bracelet

231.10.44.50.09.001 Omega Seamaster Aqua Terra 150M Co-Axial 44 Chronograph Stainless Steel / Ivory / Bracelet

231.23.44.50.06.001 Omega Seamaster Aqua Terra 150M Co-Axial 44 Chronograph Stainless Steel / Red Gold / Grey

231.20.44.50.06.001 Omega Seamaster Aqua Terra 150M Co-Axial 44 Chronograph Stainless Steel / Red Gold / Grey / Bracelet

231.50.44.50.06.001 Omega Seamaster Aqua Terra 150M Co-Axial 44 Chronograph Red Gold / Grey / Bracelet

231.50.44.50.01.001 Omega Seamaster Aqua Terra 150M Co-Axial 44 Chronograph White Gold / Black / Bracelet

121.17.35.50.05.001 Omega Constellation Co-Axial 35 Chronograph Double Eagle Stainless Steel / MOP / Rubber

121.57.35.50.13.001 Omega Constellation Co-Axial 35 Chronograph Double Eagle Red Gold / Brown / Rubber

1819.51.91 Omega Constellation Co-Axial 41 Chronograph Double Eagle Stainless Steel / Black / Rubber

1514.51.00 Omega Constellation Co-Axial 41 Chronograph Double Eagle Stainless Steel / Black / Bracelet

1514.20.00 Omega Constellation Co-Axial 41 Chronograph Double Eagle Stainless Steel / White / Bracelet

1519.51.00 Omega Constellation Co-Axial 41 Chronograph Double Eagle Stainless Steel / Black / Bracelet

121.92.41.50.01.001 Omega Constellation Co-Axial 41 Chronograph Double Eagle Titanium / Carbon / Rubber

121.62.41.50.01.001 Omega Constellation Co-Axial 41 Chronograph Double Eagle Red Gold / Carbon / Rubber

121.62.41.50.13.001 Omega Constellation Co-Axial 41 Chronograph Double Eagle Red Gold / Brown / Rubber

231.10.44.50.02.001 Omega Seamaster Aqua Terra 150M Co-Axial 44 Chronograph Stainless Steel / Silver / Bracelet / Olympic Collection

231.10.44.50.04.001 Omega Seamaster Aqua Terra 150M Co-Axial 44 Chronograph Co-Axial Stainless Steel / White / Bracelet

231.13.44.50.04.001 Omega Seamaster Aqua Terra 150M Co-Axial 44 Chronograph Co-Axial Stainless Steel / White

522.10.44.50.03.001 Omega Seamaster Aqua Terra 150M Co-Axial 44 Chronograph Stainless Steel / Blue / Bracelet / Olympic Collection

522.23.44.50.03.001 Omega Seamaster Aqua Terra 150M Co-Axial 44 Chronograph Stainless Steel / Red Gold / Blue / Olympic Collection London 2012

231.20.44.50.06.002 Omega Seamaster Aqua Terra 150M Co-Axial 44 Chronograph Stainless Steel / Red Gold / Grey / Bracelet

222.28.46.50.57.001 Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Chronograph Mécanique 18 Sapphires

222.28.46.50.57.002 Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Chronograph Mécanique 16 Sapphires

222.28.46.50.57.003 Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Chronograph Mécanique 6 Sapphires

222.28.46.50.57.005 Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Chronograph Mécanique 24 Sapphires

222.28.46.50.57.004 Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Chronograph Mécanique 20 Sapphires

231.13.44.50.02.001 Omega Seamaster Aqua Terra 150M Co-Axial 44 Chronograph Stainless Steel / Silver

321.90.42.50.13.002 Omega Speedmaster Broad Arrow 1957 Stainless Steel / Red Gold / Brown / Bracelet

121.57.41.50.13.001 Omega Constellation Co-Axial 41 Chronograph Double Eagle Red Gold / Baguette / Brown / Rubber

2812.54.82 Omega Seamaster Aqua Terra 150M Co-Axial 42.2 Railmaster Chronograph / China Explorer Yellow

2812.53.81 Omega Seamaster Aqua Terra 150M Co-Axial 42.2 Railmaster Chronograph / China Explorer Red

2210.52.00 Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Chronograph Stainless Steel / Black / Shark

222.30.38.50.01.001 Omega Seamaster Planet Ocean 600M Co-Axial 37.5 Chronograph Stainless Steel / Black / Bracelet

222.30.38.50.01.002 Omega Seamaster Planet Ocean 600M Co-Axial 37.5 Chronograph Stainless Steel / Orange / Bracelet

222.30.38.50.01.003 Omega Seamaster Planet Ocean 600M Co-Axial 37.5 Chronograph Stainless Steel / Black / Bracelet / Olympic Timeless

222.62.46.50.01.001 Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Chronograph Red Gold / Black / Rubber

2512.53.00 Omega Seamaster Aqua Terra 150M Automatic 42.2 Railmaster Chronograph / Bracelet / China Explorer Red

2512.54.00 Omega Seamaster Aqua Terra 150M Co-Axial 42.2 Railmaster Chronograph / Bracelet / China Explorer Yellow

121.58.35.50.54.004 Omega Constellation Co-Axial 35 Chronograph Double Eagle White Gold / Silver / Orange Alligator