Compatible Models The sport bands fit for apple iWatch Series 4, apple iWatch Series 3, apple iWatch Series 2, apple iWatch Series 1. NOTICE: 38mm/40mm-S/M, 38mm/40mm-M/L sizes are made for 38mm apple iwatch and 40mm apple iwatch, 38mm/40mm-S/M...

Compatible Models The sport bands fit for apple iWatch Series 4, apple iWatch Series 3, apple iWatch Series 2, apple iWatch Series 1. NOTICE: 38mm/40mm-S/M, 38mm/40mm-M/L sizes are made for 38mm apple iwatch and 40mm apple iwatch, 38mm/40mm-S/M...

Compatible Models The sport bands fit for apple iWatch Series 4, apple iWatch Series 3, apple iWatch Series 2, apple iWatch Series 1. NOTICE: 38mm/40mm-S/M, 38mm/40mm-M/L sizes are made for 38mm apple iwatch and 40mm apple iwatch, 38mm/40mm-S/M...