Hi
Your watch is not supposed to be listed under "Other Devices" on your iPhone (Settings > Bluetooth), although it should be listed under "My Devices".
To check the status of your watch's connection to your iPhone, go to the Settings Glance on your watch:
- When viewing the time on your watch face, swipe up from the bottom edge of the screen, then swipe left / right until you find the Settings Glance. This will state either Connected or Disconnected:
- Connected and a green phone symbol at the upper-right corner shows that watch is connected to your iPhone via Bluetooth.
- Connected and a green cloud symbol shows that your watch is disconnected from your iPhone via Bluetooth, but has instead connected (as a fallback) to a known Wi-Fi network.
- Disconnected shows that your watch is disconnected from your iPhone and also is not connected to a Wi-Fi network. The symbol at the upper-right corner will be a red phone with a line through it. The same symbol will also be show at the top of the watch face.
- Swipe down again to return to the watch face.