Omega Seamaster Diver 300M Titanium-Tantalum (LE)
The Omega Seamaster Diver 300M Titanium-Tantalum (LE) is a discontinued diver watch with a grey grade 2 case, finished with brushed. It measures 42.0 mm across, 161 g, and is water resistant to 300 m. Inside is the Omega Caliber 8806 automatic (master chronometer, metas) movement, with 55 h power reserve. Complications: Date. Priced from $13,000 (MSRP $13,000 (2018 LE)). Brand origin: Switzerland. No longer offered new; listed here as an archive reference for the used market.
- Reference
- 210.60.42.20.99.001
- Type
- Diver
- Price
- $13,000 · MSRP $13,000 (2018 LE)
- Case diameter
- 42.0 mm
- Thickness
- –
- Lug-to-lug
- –
- Water resistance
- 300 m
- Weight
- 161 g (with bracelet)
- Origin
- Switzerland
- Movement
- Automatic (Master Chronometer, METAS)
- Caliber
- Omega Caliber 8806
- Power reserve
- 55 h
- Complications
- Date
- Material
- Titanium
- Grade / type
- Grade 2
- Colour
- Grey
- Hardness
- –
- Construction
- –
- Surface treatment
- Brushed
- Caseback
- Titanium
- Nickel-free
- Yes
- Bracelet / strap
- Titanium bracelet (tantalum and Sedna gold links)
- Matching bracelet
- Standard
- Crystal
- Sapphire, AR coated
- Display back
- Yes
- Dial
- Blue
- Lume
- Super-LumiNova
- Availability
- No longer offered
- Status
- No longer offered (2018 limited edition of 2,500, sold out; Omega lists no longer available, verified 2026-07-02)
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Frequently asked questions
Is the Omega Seamaster Diver 300M Titanium-Tantalum (LE) nickel-free?
Yes. Nothing nickel-bearing touches the skin: a grey grade 2 case with a titanium caseback, plus a non-steel crown and bracelet and clasp. The Wristwatch Field Guide marks it nickel-free for whole-watch skin contact. If your allergy is severe, confirm the contact points with the maker.
What is the case material of the Omega Seamaster Diver 300M Titanium-Tantalum (LE)?
The Omega Seamaster Diver 300M Titanium-Tantalum (LE) has a grey grade 2 case with a titanium caseback. This is confirmed against the maker spec.
What size is the Omega Seamaster Diver 300M Titanium-Tantalum (LE)?
It is 42.0 mm in diameter, and water resistant to 300 m.
How much does the Omega Seamaster Diver 300M Titanium-Tantalum (LE) weigh?
About 161 g (w/ bracelet).
How much does the Omega Seamaster Diver 300M Titanium-Tantalum (LE) 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 $13,000 when current.
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