Us Cellular Apple Watch Series 3. Unchanged, in a good way apple's ability to put a cellular modem and bigger battery into the series 3 without dramatically adding to its size is impressive. Apple originally sold cellular versions of the apple watch series 3, but has since discontinued them.
If you need help, contact your carrier. The apple watch series 1 will stick around at $249, so series 2 looks to go out the door. International roaming is not supported.
Applecare+ can be added within 60 days of your apple watch purchase:
* apple watch series 6, apple watch se, and apple watch series 3 have a water resistance rating of 50 meters under iso standard 22810:2010. Then you can set up your second plan later in the apple watch app: If you set up dual sim on your iphone xs, iphone xs max, or iphone xr or later, you can add both cellular plans on your apple watch series 4 or later, as long as each plan is eligible and from a supported carrier. Your apple watch should automatically switch to the carrier that your iphone is using.
