Charging your Apple Watch is utterly effortless with an Apple solution that combines MagSafe technology with inductive charging. It's a completely sealed system free of exposed contacts. And it's very forgiving, requiring no precise alignment. You simply hold the connector near the back of the watch, where magnets cause it to snap into place automatically.
A: This charging cable is compatible with 38mm and 42mm case models.
Q: Do you need a power adapter with this to plug into the wall?
A: Yes it’s just the usb.
Q: Will this work on a 44 mm watch
A: Not sure. Check the description
A: U can try and get a new Apple Watch charger and see if that works
Q: WHAT IS THE DIFFERENCE IN A APPLE WATCH CHARGER THAT IS 2 M VERSUS 1 M
A: It’s refering to length 1m= 1 meter 2m= 2 meter 1 meter roughly equals a yard