44/45/46/49mm

Apple Watch Ultra 2 – 49mm
Apple Watch Ultra – 49mm
Apple Watch Series 10 – 46mm
Apple Watch Series 9 – 45mm
Apple Watch Series 8 – 45mm
Apple Watch Series 7 – 45mm
Apple Watch Series 6, 5 & 4 – 44mm
Apple Watch SE – 44mm
Apple Watch Series 1, 2 & 3 – 42mm
Apple Watch 1st generation – 42mm

40/41/42mm

Apple Watch Series 10 – 42mm
Apple Watch Series 9 – 41mm
Apple Watch Series 8 – 41mm
Apple Watch Series 7 – 41mm
Apple Watch Series 6, 5 & 4 – 40mm
Apple Watch SE – 40mm
Apple Watch Series 1, 2 & 3 – 38mm
Apple Watch 1st generation – 38mm