Practical advice
The watch guide
Four useful things to know before and after choosing a watch.
Choosing a case size
A watch should suit both your wrist and the way you plan to wear it. Measure a watch you already enjoy, then compare its case diameter with the specification on the product page.
Quartz or automatic
Quartz watches are accurate, practical, and easy to maintain. Automatic watches are powered by wrist movement and appeal to people who enjoy mechanical character.
Understanding water resistance
Water resistance is a laboratory rating, not permission for every water activity. Keep the crown closed and avoid hot water, steam, and operating pushers underwater.
Looking after your watch
Wipe the case and strap with a soft dry cloth, avoid chemicals and strong magnets, and store the watch away from humidity when it is not being worn.