Omega Seamaster Railmaster Co Axial Master Chronometer 38mm
Ref. 235.12.38.20.06.001 · Sport
$5,800In stock
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Case
- Diameter
- 38mm
- Thickness
- 12.36mm
- Lug-to-lug
- 44.92mm
- Lug width
- 19mm
- Material
- Stainless Steel
- Finish
- Steel
- Water resistance
- 150m
Crystal & dial
- Crystal
- Sapphire
- Shape
- Domed
- Dial color
- Gray
Movement
- Caliber
- Omega 8806
- Type
- Automatic
- Power reserve
- 55h
- Hacking
- Yes
- Hand-winding
- Yes
Design language
- Case shape
- round
- Dial style
- matte
- Bezel
- fixed
- Bracelet
- leather
- Hands
- baton
AI-detected from the product image
Seamaster Railmaster collection · 3 watches
2 colorways
Market
Retail$5,800
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Retail stock & market context
Omega on the secondhand market
+8.6%
2026 so far · +2.6% to +14.8% · 41 matched watches
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Community
Owners widely praise the Omega Seamaster Railmaster Co Axial Master Chronometer 38mm as an underrated, grail-worthy tool watch with excellent anti-magnetism and rugged build quality. Reviewers highlight its vintage-inspired design and wearable 38mm case size, with one owner noting it keeps time at +1.5 seconds per day. The watch features Omega's 8806 automatic movement, 150m water resistance, and a 15,000 Gauss anti-magnetism rating. Some owners and reviewers express a desire for a version without faux patina, and a few find the clasp on the bracelet large or wish for a thinner case. On balance, owners and reviewers rate the Omega Seamaster Railmaster Co Axial Master Chronometer 38mm highly for its blend of vintage aesthetics, modern technology, and robust tool-watch capabilities.
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