The Titanium Field Guide

Omega Seamaster Diver 300M Titanium Bronze Gold

210.90.42.20.10.001

The Omega Seamaster Diver 300M Titanium Bronze Gold is a current-production diver watch with a grade 2 titanium case, finished with brushed; 9k bronze gold bezel; ceramic insert. At 111 g it sits around the middle for diver watches in the guide, and is priced well above the $1,299 median for the category. The maker states no nickel-bearing steel at any skin-contact point, across the case, caseback and bracelet.

All Omega watchesWatch diver watchesLightest, ranked
Price
$12,500
Material
Titanium
Grade / type
Grade 2
Weight
111 g (with bracelet)
Water resistance
300 m
Reference
210.90.42.20.10.001
Type
Diver
Case diameter
42.0 mm
Origin
Switzerland
Movement
Co-Axial Master Chronometer
Caliber
Omega 8806
Power reserve
55 h
Complications
Date
Colour
Grey
Surface treatment
Brushed; 9K Bronze Gold bezel; ceramic insert
Finish technology
Natural finish
Caseback
Titanium
Nickel-free
Maker states none
Bracelet / strap
Rubber strap
Crystal
Sapphire
Display back
No
Dial
Brown (ceramic)
Dial colours
Brown
Lume
Super-LumiNova
Availability
Offered
Status
Current
Not published
Thickness, Lug-to-lug, Hardness, Construction, Matching bracelet
High confidence Verified Aug 2026 Source: Omega (maker) Also sold as210.92.42.20.10.001 Spec checksGrade Jun 2026Price Aug 2026Weight Jun 2026
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Frequently asked questions

Is the Omega Seamaster Diver 300M Titanium Bronze Gold nickel-free?

On the maker's published specification, no nickel-bearing steel touches the skin: a grade 2 titanium case with a titanium caseback, plus a non-steel crown and strap. That is what the guide records rather than a test of the watch, so confirm the contact points with the maker before buying if you react to nickel.

What is the case material of the Omega Seamaster Diver 300M Titanium Bronze Gold?

The Omega Seamaster Diver 300M Titanium Bronze Gold has a grade 2 titanium case with a titanium caseback. This is confirmed against the maker spec.

What size is the Omega Seamaster Diver 300M Titanium Bronze Gold?

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

How much does the Omega Seamaster Diver 300M Titanium Bronze Gold weigh?

About 111 g (w/ bracelet).

How much does the Omega Seamaster Diver 300M Titanium Bronze Gold cost, and is it available?

It is current-production and lists from $12,500.

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