Per Apple Watch Series 10 46mm Ultra 2 49mm Cassa Paraurti Armatura 9/8/7/6/5 38/45mm
Size：46mm，49mm，45mm，44mm，42mm，41mm，40mm. Compatible M odels: For Apple Watch Ultra 2/1，For Apple Watch SE，For Apple Watch Series 10 9 8 7 6 5 4 3 2 1. For Apple Watch Mod Kit. For Apple Watch Case. For Apple Watch Band/Strap.