Keyless driving Apple Watch

[Barrygold]

This an interesting feature. Keyless driving only using your Apple Watch with certain corresponding 3rd party apps on your phone. This one is linked to remote for Tesla

 

[edexley]

so you just have your Apple Watch on you, and not your phone to act as a key? And you were able to unlock the car and put it in drive?

 

[lowtek]

Sounds like there's some relaying going on with a phone app? More details please.

 

[rxlawdude]

One thing's for sure. In a cellular desert this will get you stranded without your key card.

 

[EASpot]

Does it need a separate line to work without the phone?

 

[rxlawdude]

Does it need a separate line to work without the phone?

From the screen shot above, the "several apps on the phone" are merely authorizing keyless driving. That requires a cell or WiFi connection. A phone can be used with Bluetooth, of course, for proximity-based opening and driving.