The Titanium Field GuidePicks of the month

Richard Mille RM 67-01 Automatic Extra Flat Titanium

The Richard Mille RM 67-01 Automatic Extra Flat Titanium is a 38.7 mm Grade 5 titanium watch with a Richard Mille CRMA6 automatic movement. At 7.75 mm thick, it is thinner than 93% of the 1,310 titanium watches with a stated thickness.

All Richard Mille watchesOther watchesUnder 11 mm thickGrade 5 titaniumDisplay back
Material
Titanium
Grade / type
Grade 5
Water resistance
50 m
Type
Other
Price
– · price on request; maker case row pending
Case diameter
38.7 mm
Thickness
7.75 mm
Origin
Switzerland
Movement
Automatic (extra flat)
Caliber
Richard Mille CRMA6
Power reserve
50 h
Complications
Date
Colour
Grey
Surface treatment
Microblasted
Finish technology
Natural finish
Nickel-free
Unconfirmed (contact-point materials not all confirmed)
Bracelet / strap
Rubber strap
Crystal
Sapphire
Display back
Yes
Dial
Openworked
Availability
Offered
Status
Current; maker case row pending verification
Not published
Reference, Lug-to-lug, Weight, Hardness, Construction, Caseback, Matching bracelet, Lume
Medium confidence Verified Sep 2026 Source: Richard Mille Spec checksGrade Sep 2026
Facts are free to cite with a link.
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Frequently asked questions

What grade of titanium is the Richard Mille RM 67-01 Automatic Extra Flat Titanium?

Grade 5, from a secondary source. The guide has not yet read the grade on the maker's own page.

What size is the Richard Mille RM 67-01 Automatic Extra Flat Titanium?

The case is 38.7 mm across and 7.75 mm thick. It is water resistant to 50 m.

How much does the Richard Mille RM 67-01 Automatic Extra Flat Titanium cost, and is it available?

It is in production, but the maker does not publish a price.

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