The Wristwatch Field Guide

Rolex Yacht-Master 42 (RLX Titanium)

226627

The Rolex Yacht-Master 42 (RLX Titanium) is a current-production diver watch with a grey grade 5 case. It measures 42.0 mm across, and is water resistant to 100 m. Inside is the Rolex Calibre 3235 automatic (cosc, superlative chronometer) movement, with 70 h power reserve. Complications: Date. Priced from $14,500 (approx (Rolex list)). Brand origin: Switzerland.

Titanium and ceramic diver watchesTitaniumDivers
Reference
226627
Type
Diver
Price
$14,500 · approx (Rolex list)
Case diameter
42.0 mm
Thickness
Lug-to-lug
Water resistance
100 m
Weight
Origin
Switzerland
Movement
Automatic (COSC, Superlative Chronometer)
Caliber
Rolex Calibre 3235
Power reserve
70 h
Complications
Date
Material
Titanium
Grade / type
Grade 5
Colour
Grey
Hardness
Construction
Surface treatment
None
Caseback
Titanium
Nickel-free
Yes
Bracelet / strap
Oysterflex (titanium blade, FKM)
Matching bracelet
Crystal
Sapphire, Cyclops date
Display back
No
Dial
Intense black
Lume
Chromalight
Availability
Offered
Status
Current
High confidence Verified Jul 2026 Source: Monochrome Maker / listing ↗
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Frequently asked questions

Is the Rolex Yacht-Master 42 (RLX 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 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 Rolex Yacht-Master 42 (RLX Titanium)?

The Rolex Yacht-Master 42 (RLX Titanium) has a grey grade 5 case with a titanium caseback. This is confirmed against the maker spec.

What size is the Rolex Yacht-Master 42 (RLX Titanium)?

It is 42.0 mm in diameter, and water resistant to 100 m.

How much does the Rolex Yacht-Master 42 (RLX Titanium) cost, and is it available?

It is current-production and lists from $14,500.

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