Apple Watch Series 3 Nike+ 38mm TD-LTE CN A1890 (Apple Watch 3,1) vs. Saygus Vphone V1 Frequency Band Comparison
Comparison Criteria
Frequency Band Comparison
Select a band for more details
| Frequency Band |
Apple Watch Series 3 Nike+ 38mm TD-LTE CN A1890 (Apple Watch 3,1) View device details |
Saygus Vphone V1 View device details |
|---|---|---|
| UMTS B1 (2100 MHz) | Yes | No |
| LTE B1 (2100 MHz) | Yes | No |
| LTE B3 (1800 MHz +) | Yes | No |
| LTE B39 (TD 1900 MHz +) | Yes | No |
| LTE B40 (TD 2300 MHz) | Yes | No |
| LTE B41 (TD 2500 MHz) | Yes | No |
| CDMA BC0 (800 MHz) | No | Yes |
| CDMA BC1 (1900 MHz PCS) | No | Yes |
