YOUR TIME. YOUR RULES.Your personal custom build

A1MODS / BUYING ADVICE

Which watch size fits your wrist?

Compare case diameter, height and bracelet width to assess the fit of your next custom mod.

Start with a watch that already fits

Measure the case diameter without the crown and compare it with our product specifications. This gives you a more concrete reference than a general recommendation based only on wrist circumference.

Diameter is only part of the fit

Case height, shape and lug-to-lug distance also affect how a watch wears. An angular case may feel different from a round one. If a measurement you need is missing, ask us before buying.

Distinguish bracelet fit from bracelet width

Bracelet width describes the width at the attachment point. It does not indicate the wrist circumference the bracelet is adjusted for. Tell us your measured wrist circumference if you would like to discuss an adjustment.

Use photos and personal advice together

Look at several product views and compare proportions. Perspective and camera distance can affect apparent size. If you are unsure, tell us your preferred model and the dimensions of your current watch.

More questions? Ask us about your preferred model.