Lug to Lug Finder Horological database

RM 66 Flying Tourbillon 42.7mm

RM 66

Lug-to-lug 49.94 mm 1.97 in
Case 42.7 mm 1.68 in
Thickness 16.5 mm 0.65 in
Lug width Not provided Not provided

How it wears

Wears true to its 42.7 mm case size

Richard Mille RM 66 Flying Tourbillon 42.7mm measures 49.94 mm lug-to-lug on a 42.7 mm case, a lug-to-lug ratio of 1.17 against a database median of 1.18. That span is longer than 82% of the 7,413 watches in this database and longer than 53% of the 38 Richard Mille watches listed.

A flat wrist width of 56 mm (2.20 in) or more keeps it in the balanced range, and from 67 mm (2.64 in) it starts to look compact. Below 49.94 mm (1.97 in) the lugs are likely to overhang the wrist. Flat wrist width is measured straight across the top of the wrist, not around it.

At 16.5 mm thick it is on the thicker side, thicker than 97% of the watches with a listed thickness.

Wrist fit analyzer

Fit reference

CompactBalancedLargeEdgeOverhang
Large

Fills most of the wrist for a bold, sporty fit; lug shape and end links matter.

Sources

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