Collector's Handbook

Watch Sizing & Fit Guide

Ensure your timepiece sits gracefully on your wrist with our comprehensive wrist measurement instructions and diameter guide.

MEASUREMENT ATELIER

How to Measure Your Wrist Size

01STEP

1. Use a flexible measuring tape or paper strip

Wrap the tape or strip comfortably around the wrist bone where you typically wear your watch, ensuring a snug but natural fit.

02STEP

2. Mark the overlap and measure

Mark where the strip overlaps and measure against a ruler to determine your circumference in centimeters (cm) or inches.

03STEP

3. Add comfort allowance

Add 0.5 cm for a tailored fit, or 1.0 – 1.5 cm if you prefer a relaxed, bracelet-style drape on the wrist.

HOROLOGY PROPORTIONS

Case Diameter vs. Wrist Size Reference

Case DiameterRecommended Wrist SizeCategory & AestheticPopular References
28mm – 34mm13.0 – 15.0 cmPetite / Lady ClassicRolex Lady-Datejust, Cartier Panthère
36mm – 38mm15.0 – 17.0 cmMidsize / Unisex EleganceDatejust 36, Day-Date 36, Patek Aquanaut 5067
40mm – 41mm16.5 – 18.5 cmModern Standard / SportsSubmariner, GMT-Master II, Daytona, Nautilus 5711
42mm – 44mm+18.0 cm+Bold Presence / Heavy SportAP Royal Oak Offshore, Sea-Dweller, Sky-Dweller
ERGONOMICS

What is Lug-to-Lug and Why Does it Matter?

Lug-to-Lug measures the vertical span from the tip of the top lugs to the bottom lugs. A well-proportioned watch should never have its lugs overhang the edges of your wrist.

COMPLIMENTARY SERVICE

Complimentary Boutique Sizing

Every timepiece purchased or collected at Cherry Naliga receives complimentary bracelet sizing, link adjustments, and leather strap tailoring by our specialists.