You can find the size of your watch case in the description table on the Product Details page along with other information about each watch. Our watches are made from a variety of different materials. Each one will feel different on your wrist.
For a comparison, a United States quarter measures 24.26mm in diameter (0.96 inches), comparable to an average-sized woman's watch. A larger-sized watch for men measuring 42mm in diameter is about the size of a regulation golf ball (1.68 inches). Here is a chart that can help guide you in terms of average sizing for watches.