Apple Watch Band Sizing: 38mm to 49mm Complete Guide

Apple Watch Band Sizing Guide

Apple Watch bands come in many sizes. Use this guide to find the right fit for your watch.

Size Compatibility Chart

Your Apple Watch Case Size Band Size
Series 1-3 38mm Small (38/40/41mm)
Series 1-3 42mm Large (42/44/45/49mm)
Series 4-6, SE 40mm Small (38/40/41mm)
Series 4-6, SE 44mm Large (42/44/45/49mm)
Series 7-9 41mm Small (38/40/41mm)
Series 7-9 45mm Large (42/44/45/49mm)
Series 10 42mm Large (42/44/45/49mm)
Series 10 46mm Large (42/44/45/49mm)
Ultra 1/2 49mm Large (42/44/45/49mm)

Popular GORPIN Apple Watch Bands

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Pro Tip

If you have an Apple Watch Ultra (49mm), the GORPIN titanium band is the perfect match — it complements the Ultra's rugged titanium case.