Apple Watch Ultra 49mm TD-LTE CN A2859 (Apple Watch 6,18) is compatible with 3 out of 6 bands on Aero2 (Poland). See the tables below for details.


Frequency Bands Used by Aero2 (Poland)

Select a band or interface for more details

GSM

Compatibility - 0 out of 2 bands supported
0%
Interface Name Supported by device?
GSM 900 MHz (E-GSM) No
GSM 1800 MHz (DCS) No

UMTS

Compatibility - 1 out of 1 band supported
100%
Interface Name Supported by device?
UMTS B8 (900 MHz GSM) Yes

LTE

Compatibility - 2 out of 3 bands supported
67%
Interface Name Supported by device?
LTE B3 (1800 MHz +) Yes
LTE B20 (800 MHz DD) Yes
LTE B38 (TD 2600 MHz) No

* A matching frequency band does not guarantee coverage. There may be additional network or device software restrictions that prevent a device from connecting on a certain frequency. Additionally, certain bands may only be available regionally within a country.

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