The Wristwatch Field Guide

Omega Seamaster Planet Ocean Ultra Deep 6000M (Titanium)

215.92.46.21.01.001

The Omega Seamaster Planet Ocean Ultra Deep 6000M (Titanium) is a current-production diver watch with a grey grade 5 case, finished with sandblasted. It measures 45.5 mm across, 18.12 mm thick, 123 g, and is water resistant to 6000 m. Inside is the Omega Caliber 8912 automatic (master chronometer, metas) movement, with 60 h power reserve. Complications: Date. Priced from $13,600 (approx (EUR 12,900)). Brand origin: Switzerland.

Titanium and ceramic diver watchesTitaniumDivers
Reference
215.92.46.21.01.001
Type
Diver
Price
$13,600 · approx (EUR 12,900)
Case diameter
45.5 mm
Thickness
18.12 mm
Lug-to-lug
Water resistance
6000 m
Weight
123 g (with bracelet)
Origin
Switzerland
Movement
Automatic (Master Chronometer, METAS)
Caliber
Omega Caliber 8912
Power reserve
60 h
Complications
Date
Material
Titanium
Grade / type
Grade 5
Colour
Grey
Hardness
Construction
Surface treatment
Sandblasted
Caseback
Titanium
Nickel-free
Yes
Bracelet / strap
Titanium or NATO strap
Matching bracelet
Crystal
Sapphire, AR coated
Display back
No
Dial
Black
Lume
Super-LumiNova
Availability
Offered
Status
Current
High confidence Verified Jun 2026 Source: Monochrome Maker / listing ↗
Facts are free to cite with a link.
See it in the interactive guide

Similar titanium and ceramic watches

Alternatives to the Omega Seamaster Planet Ocean Ultra Deep 6000M (Titanium)

More titanium and ceramic watches from Omega

Frequently asked questions

Is the Omega Seamaster Planet Ocean Ultra Deep 6000M (Titanium) nickel-free?

Yes. Nothing nickel-bearing touches the skin: a grey grade 5 case with a titanium caseback, plus a non-steel crown and strap. 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 Planet Ocean Ultra Deep 6000M (Titanium)?

The Omega Seamaster Planet Ocean Ultra Deep 6000M (Titanium) has a grey grade 5 case with a titanium caseback. This is confirmed against the maker spec.

What size is the Omega Seamaster Planet Ocean Ultra Deep 6000M (Titanium)?

It is 45.5 mm in diameter, 18.12 mm thick, and water resistant to 6000 m.

How much does the Omega Seamaster Planet Ocean Ultra Deep 6000M (Titanium) weigh?

About 123 g (w/ bracelet).

How much does the Omega Seamaster Planet Ocean Ultra Deep 6000M (Titanium) cost, and is it available?

It is current-production and lists from $13,600.

All titanium and ceramic Omega watches · Titanium and ceramic diver watches · All 1040 watches

Learn: Titanium vs Ceramic · Ceramized Titanium