Per Apple Watch Series 10 9 8 7 6 5 4 SE Utra 2 Cinturino Lusso Titanio Metallo
Colour:Black/Silver/Gray/Titanium Color. For Apple Watch SE 44mm 40mm. For Apple Watch Series 10 46mm 42mm. For Apple Watch Series 9 45mm 41mm. For Apple Watch Series 8 45mm 41mm. For Apple Watch Series 7 45mm 41mm.