20-25mm

What's the right watch size for you? A watch case size of 20-25mm is considered small. If you prefer a smaller face or something not too bold or bulky, this may be the right watch size option for you. It's small enough to go with your outfits without standing out or taking up space on your wrist. If you like a smaller case size, you'll want to think about the other sizes of your watch like the thickness of your timepiece and what kind of straps you'd like as well.