Omega Seamaster 300 Master Co-Axial 41mm Titanium
The Omega Seamaster 300 Master Co-Axial 41mm Titanium is a discontinued diver watch with a grade 5 titanium case, finished with brushed and polished. At 117 g it sits around the middle for diver watches in the guide, and is priced well above the $1,299 median for the category. It ships on a matching titanium bracelet rather than a strap. No longer offered new; listed here as an archive reference for the used market.

- Reference
- 233.90.41.21.03.001
- Type
- Diver
- Case diameter
- 41.0 mm
- Thickness
- 14.65 mm
- Lug-to-lug
- 48 mm
- Origin
- Switzerland
- Movement
- Self-winding
- Caliber
- Omega 8400
- Power reserve
- 60 hours
- Complications
- Time only
- Colour
- Grey
- Surface treatment
- Brushed and polished
- Finish technology
- Natural finish
- Caseback
- Titanium (display, sapphire)
- Nickel-free
- Unconfirmed (clasp or buckle material not confirmed)
- Bracelet / strap
- Matching Grade 5 titanium bracelet
- Matching bracelet
- Standard
- Crystal
- Domed sapphire, AR coated inside
- Display back
- Yes
- Dial
- Blue (sand-blasted, rhodium-plated hands, vintage Super-LumiNova)
- Dial colours
- Silver Blue Champagne
- Lume
- Super-LumiNova (vintage)
- Availability
- No longer offered
- Status
- No longer offered (maker page: "Sorry, but this watch is no longer available")
- Not published
- Hardness, Construction
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Frequently asked questions
What is the case material of the Omega Seamaster 300 Master Co-Axial 41mm Titanium?
The Omega Seamaster 300 Master Co-Axial 41mm Titanium has a grade 5 titanium case with a titanium (display, sapphire) caseback. This is confirmed against the maker spec.
What size is the Omega Seamaster 300 Master Co-Axial 41mm Titanium?
It is 41.0 mm in diameter, 14.65 mm thick, 48 mm lug to lug, and water resistant to 300 m.
How much does the Omega Seamaster 300 Master Co-Axial 41mm Titanium weigh?
About 117 g (w/ bracelet).
How much does the Omega Seamaster 300 Master Co-Axial 41mm Titanium cost, and is it available?
It is no longer offered new; the guide keeps it as an archive reference for the used market, and it listed from $9,100 when current.
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