Per Apple Watch Cinturino Silicone Nylon Serie 9 8 7 6 5 4 3 38 40 44 45mm
For Apple Watch Strap Silicone Strap Nylon Series. ✔Compatible with Apple Watch Series 3 to Series 9. ✔Soft silicone or nylon material for maximum comfort. Compatible Models: Apple Watch Series 3 / 4 / 5 / 6 / 7 / 8 / 9 / SE.