Watch case size is the outside diameter of the watch case or body of the watch, commonly measured along the 2-8 or 4-10 axis.
Rolex watch case sizes for men range from 36mm to 44mm. Rolex case sizes for women range from 24 to 37mm.
Modern tastes have gravitated toward larger watch styles, many love the weight and feel of the larger case size watches while others prefer the traditional or smaller sizes. Choosing the right size watch comes down to personal preference, comfort and fit. It’s the watch that feels comfortable on your wrist and the watch you enjoy wearing.
It can be difficult to visualize watch size by a number. You can also view all Rolex models in appropriate scale.