The Wristwatch Field Guide

Tudor Pelagos Ultra 1000M

M2543C1A7NU-0001

The Tudor Pelagos Ultra 1000M is a current-production diver watch with a grade 2 and grade 5 titanium case. At 117 g it sits around the middle for diver watches in the guide, and is priced well above the $1,199 median for the category. Nothing touching the skin is nickel-bearing steel, verified across the case, caseback and bracelet.

All Tudor watchesExotic-material diver watchesTitaniumDivers
Price
$6,900
Material
Titanium
Grade / type
Grade 2 and Grade 5 titanium
Weight
117 g (with bracelet)
Water resistance
1000 m
Reference
M2543C1A7NU-0001
Type
Diver
Case diameter
43.0 mm
Thickness
14.5 mm
Origin
Switzerland
Movement
Automatic (COSC + Master Chronometer)
Caliber
Tudor MT5612-U
Power reserve
65 h
Complications
Date
Colour
Grey
Surface treatment
None (Grade 5 caseback)
Caseback
Titanium
Nickel-free
Yes
Bracelet / strap
Titanium bracelet (T-Fit clasp) + rubber
Matching bracelet
Standard
Crystal
Sapphire, AR coated
Display back
No
Dial
Black
Dial colours
Black
Lume
Super-LumiNova
Availability
Offered
Status
Current
Not published
Lug-to-lug, Hardness, Construction
High confidence Verified Aug 2026 Source: Tudor (maker) / Monochrome Spec checksGrade Jun 2026Price Aug 2026Weight Jun 2026
Facts are free to cite with a link.
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Alternatives to the Tudor Pelagos Ultra 1000M

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More exotic-material watches from Tudor

Tudor Pelagos 39TudorPelagos 39$5,62539.0 mm11.8 mm thick110.8 gDiver
TudorPelagos (42mm)$6,02542.0 mmDiver
TudorPelagos FXD (Marine Nationale, blue)$4,37542.0 mm12.75 mm thickDiverTudor Pelagos FXDTudorPelagos FXD$5,02542.0 mm12.75 mm thick82 gDiverTudor Pelagos FXD GMTTudorPelagos FXD GMT$5,47542.0 mm12.75 mm thick81 gDiver
TudorBlack Bay Ceramic$4,65041.0 mmDiver

Frequently asked questions

Is the Tudor Pelagos Ultra 1000M nickel-free?

Yes. Nothing nickel-bearing touches the skin: a grade 2 and grade 5 titanium 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 Tudor Pelagos Ultra 1000M?

The Tudor Pelagos Ultra 1000M has a grade 2 and grade 5 titanium case with a titanium caseback. This is confirmed against the maker spec.

What size is the Tudor Pelagos Ultra 1000M?

It is 43.0 mm in diameter, 14.5 mm thick, and water resistant to 1000 m.

How much does the Tudor Pelagos Ultra 1000M weigh?

About 117 g (w/ bracelet).

How much does the Tudor Pelagos Ultra 1000M cost, and is it available?

It is current-production and lists from $6,900.

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