Extra Flat is the slim end of the Richard Mille catalogue, and it starts with the RM 016 Automatic Extraflat of 2007, which Richard Mille calls the first rectangular watch in the collection. The line runs in two shapes today, tonneau and rectangular. The RM 67-01 keeps the tonneau outline over the 3.60 mm calibre CRMA6, with a date at 5 o'clock and a function indicator at 2 o'clock, while the RM 67-02 uses the 4.00 mm calibre CRMA7 for hours and minutes only, cased in Quartz TPT and Carbon TPT on a seamless elastic strap at 32 grams complete. The RM 16-02 is the rectangular one, hours and minutes from the 4.12 mm calibre CRMA9 in a grade 5 titanium case held by twelve spline screws.
How you know it
- flat tonneau or squared rectangle
- skeletonised dial and movement
- spline screws in grade 5 titanium
- seamless elastic strap on the RM 67-02
Sizes in the family
RM 67 tonneau about 38.7 mm across, RM 16-02 rectangular
Who it suits
For a buyer who wants the Richard Mille shape in a flatter watch than the chronographs, in something that sits easily under a shirt cuff.
Extra Flat in stock
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