Número de modelo
Bandas compatibles
Apple Watch Series 4
Modelo A1975 (40 mm)
Modelo A1976 (44 mm)
LTE
2 (1.900 MHz)
4 (AWS)
5 (850 MHz)
12 (700 MHz)
13 (700c MHz)
17 (700b MHz)
18 (800 MHz)
19 (800 MHz)
25 (1.900 MHz)
26 (800 MHz)
41 (TD 2.500)
UMTS
850 MHz
1.700 MHz
1.900 MHz