Monaco Chronograph 39

Its lugs add 8.4 mm to the 39 mm case, close to the 7 mm typical across the almanac, so its diameter is a fair guide to how it wears.

On our fit model it sits best on wrists from 6.75" to 8" (17.1–20.3 cm); below 6.75" the lugs start to reach the edge of the wrist.

At 15.2 mm thick it is thicker than 94% of the 51 other chronograph watches we've measured, so expect it to sit tall on the wrist.

Its 22 mm lug width is one of the most common strap sizes; 65 other watches here share it, so aftermarket straps are easy to find.