Lug to Lug Finder Horological database

Rolex GMT-Master II 'Root Beer' 40mm

126715CHNR-0001

Lug-to-lug 49 mm 1.93 in
Case 40 mm 1.57 in
Thickness Not provided Not provided
Lug width 20 mm 0.79 in

How it wears

Wears larger than its 40 mm case suggests

Rolex GMT-Master II 'Root Beer' 40mm measures 49 mm lug-to-lug on a 40 mm case, a lug-to-lug ratio of 1.23 against a database median of 1.18. That span is longer than 74% of the 8,010 watches in this database and longer than 74% of the 50 Rolex watches listed.

A flat wrist width of 55 mm (2.17 in) or more keeps it in the balanced range, and from 66 mm (2.60 in) it starts to look compact. Below 49 mm (1.93 in) the lugs are likely to overhang the wrist. Flat wrist width is measured straight across the top of the wrist, not around it.

Wrist fit analyzer

Fit reference

CompactBalancedLargeEdgeOverhang
Large

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

Sources

  • https://sf.delugs.com/api/strap-finder

    Delugs Strap Finder API lists 40mm case diameter, 49mm lug-to-lug distance, 20mm lug width for Rolex GMT-Master GMT-Master II 'Root Beer' 126715CHNR-0001.

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