The Titanium Field Guide

Tutima M2 Seven Seas (Titanium)

6151-01 (dial and band variants 6151-02, 6151-07 to 6151-12)

The Tutima M2 Seven Seas (Titanium) is a current-production diver watch with a titanium (grade undisclosed) case. It is priced well above the $1,299 median for the category.

All Tutima watchesWatch diver watchesUnder $3,000Titanium bracelet available
Price
$2,350
Material
Titanium
Grade / type
Titanium (grade undisclosed)
Water resistance
500 m
Reference
6151-01 (dial and band variants 6151-02, 6151-07 to 6151-12)
Type
Diver
Case diameter
44.0 mm
Thickness
13 mm
Origin
Germany
Movement
Automatic
Caliber
Tutima Caliber T 330
Complications
Day-date
Colour
Grey
Surface treatment
None
Finish technology
Natural finish
Nickel-free
Unconfirmed (contact-point materials not all confirmed)
Bracelet / strap
Titanium bracelet or Kevlar strap
Matching bracelet
Optional (or strap)
Crystal
Sapphire (3 mm), AR coated
Display back
No
Dial
Velvet black, blue, signal orange or yellow
Dial colours
Black Blue Yellow Orange
Availability
Offered
Status
Current
Not published
Lug-to-lug, Weight, Power reserve, Hardness, Construction, Caseback, Lume
Medium confidence Verified Jul 2026 Source: Tutima (maker product page) / Tutima M2 collection
Facts are free to cite with a link.
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Frequently asked questions

What is the case material of the Tutima M2 Seven Seas (Titanium)?

The Tutima M2 Seven Seas (Titanium) has a titanium (grade undisclosed) case. It is recorded at medium confidence pending a maker-stated material.

What size is the Tutima M2 Seven Seas (Titanium)?

It is 44.0 mm in diameter, 13 mm thick, and water resistant to 500 m.

How much does the Tutima M2 Seven Seas (Titanium) cost, and is it available?

It is current-production and lists from $2,350.

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