The Wristwatch Field Guide

Omega Seamaster Diver 300M 007 Edition (Titanium)

210.90.42.20.01.001

The Omega Seamaster Diver 300M 007 Edition (Titanium) is a current-production diver watch with a grey grade 2 case, finished with brushed and polished. It measures 42.0 mm across, 95 g, and is water resistant to 300 m. Inside is the Omega 8806 automatic (co-axial master chronometer) movement, with 55 h power reserve. Complications: Time only. Priced from $11,300 (MSRP). Brand origin: Switzerland.

Titanium and ceramic diver watchesTitaniumDivers
Reference
210.90.42.20.01.001
Type
Diver
Price
$11,300 · MSRP
Case diameter
42.0 mm
Thickness
Lug-to-lug
Water resistance
300 m
Weight
95 g (with bracelet)
Origin
Switzerland
Movement
Automatic (Co-Axial Master Chronometer)
Caliber
Omega 8806
Power reserve
55 h
Complications
Time only
Material
Titanium
Grade / type
Grade 2
Colour
Grey
Hardness
Construction
Surface treatment
Brushed and polished
Caseback
Titanium
Nickel-free
Yes
Bracelet / strap
Grade 2 titanium mesh bracelet
Matching bracelet
Standard
Crystal
Domed sapphire, AR coated
Display back
No
Dial
Brown tropical aluminium
Lume
Super-LumiNova
Availability
Offered
Status
Current
High confidence Verified Jun 2026 Source: Monochrome Maker / listing ↗
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Frequently asked questions

Is the Omega Seamaster Diver 300M 007 Edition (Titanium) 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 007 Edition (Titanium)?

The Omega Seamaster Diver 300M 007 Edition (Titanium) 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 007 Edition (Titanium)?

It is 42.0 mm in diameter, and water resistant to 300 m.

How much does the Omega Seamaster Diver 300M 007 Edition (Titanium) weigh?

About 95 g (w/ bracelet).

How much does the Omega Seamaster Diver 300M 007 Edition (Titanium) cost, and is it available?

It is current-production and lists from $11,300.

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