BBK Vivo T1x 5G 2021 Premium Edition Dual SIM TD-LTE CN 128GB V2123A (BBK V2123) vs. Apple Watch Series 3 Hermes 38mm TD-LTE AM A1860 (Apple Watch 3,1) Frequency Band Comparison

Comparison Criteria

Device 1

Device 2

Frequency Band Comparison

Select a band for more details

Frequency Band	BBK Vivo T1x 5G 2021 Premium Edition Dual SIM TD-LTE CN 128GB V2123A (BBK V2123) View device details	Apple Watch Series 3 Hermes 38mm TD-LTE AM A1860 (Apple Watch 3,1) View device details
GSM 850	Yes	No
GSM 900 (E-GSM)	Yes	No
GSM 1800 (DCS)	Yes	No
GSM 1900 (PCS)	Yes	No
UMTS B1 (2100)	Yes	No
UMTS B2 (1900 PCS)	No	Yes
UMTS B4 (1700/2100 AWS 1)	Yes	Yes
UMTS B5 (850)	Yes	Yes
UMTS B6 (850 Japan)	No	Yes
UMTS B8 (900 GSM)	Yes	No
LTE B1 (2100)	Yes	No
LTE B2 (1900 PCS)	No	Yes
LTE B3 (1800 +)	Yes	No
LTE B4 (1700/2100 AWS 1)	Yes	Yes
LTE B5 (850)	Yes	Yes
LTE B8 (900)	Yes	No
LTE B12 (700 ac)	No	Yes
LTE B13 (700 c)	No	Yes
LTE B17 (700 bc)	No	Yes
LTE B18 (800 Lower)	No	Yes
LTE B19 (800 Upper)	No	Yes
LTE B25 (1900 +)	No	Yes
LTE B26 (850 +)	No	Yes
LTE B28 (700 APT)	Yes	No
LTE B34 (TD 2000)	Yes	No
LTE B38 (TD 2600)	Yes	No
LTE B39 (TD 1900 +)	Yes	No
LTE B40 (TD 2300)	Yes	No
LTE B41 (TD 2500)	Yes	Yes
CDMA BC0 (800)	Yes	No
5G NR N1 (2100)	Yes	No
5G NR N3 (1800)	Yes	No
5G NR N28 (700)	Yes	No
5G NR N41 (2500)	Yes	No
5G NR N77 (3700)	Yes	No
5G NR N78 (3500)	Yes	No