Wrist Size Calculator
Enter your wrist circumference for suggested case diameter, lug-to-lug, thickness and strap width. These are general fit guidelines, not rules.
How to measure your wrist
Wrap a soft tape measure around your wrist just above the wrist bone, where a watch normally sits. No tape? Use a strip of paper or string, mark where it overlaps and measure it against a ruler. Snug, not tight, is the right tension.
Lug-to-lug — the distance from the tip of the top lugs to the tip of the bottom lugs — usually matters more than case diameter. If the lugs overhang the top of your wrist, a watch will look and feel too big, whatever its diameter. Read our full guide on how to measure your wrist for a watch, or compare real models in the watch size comparison tool.
These suggestions are general fit guidelines, not rules. Personal taste, wrist shape and the watch’s design all affect how a size wears.