Shows +1 hour to iPhone time

Hi

The following steps may help:

Check that Bluetooth and Wi-Fi are both enabled on your iPhone:

• iPhone: Settings > Bluetooth - on.
• iPhone: Settings > Wi-Fi - on.

Check that your Apple Watch and iPhone are connected:

• When viewing the time on your watch, swipe up on your watch face > swipe left / right to the Settings Glance > check that this states Connected and shows a green phone icon. Disable Airplane Mode if it is enabled.

Restart both your iPhone and your watch:

• Turn both devices off together, then restart your iPhone first;
  • To turn your watch off: press and hold the side button until you see the Power Off slider; drag it to turn off;
  • To turn it back on: press and hold the side button until you see the Apple logo.

The latest software is iOS 9.3.3. It may help to update your iPhone:

Update the iOS software on your iPhone, iPad, or iPod touch - Apple Support

Try following the steps here:

Get help with the date and time on your iPhone, iPad, and iPod touch - Apple Support

As the issue now also affects your iPhone, the following workaround will return you to having the correct time on both devices:

• On your iPhone, go to: Settings > General > Date & Time:
  • Set Automatically - turn off
  • Set the time manually to the correct local time (this option is only shown after turning off Set Automatically).
• If your watch does not immediately reflect the change, next restart both devices:
  • Turn both off together, then restart your iPhone first.
  • Restart your Apple Watch - Apple Support

You may also wish to contact your cellular carrier and/or let Apple know that you are experiencing this issue with the automatic time setting in your region:

• Contact - Official Apple Support
• https://twitter.com/applesupport
• https://www.apple.com/feedback/watch.html