I have a series 2 hermes and I cant make my hands orange. They stay white.Not sure what you mean but it would have to do with watchOS 4 instead of the watch itself?
The colour choices for the Hermes faces are:
- Red/Silver - White numbers, red hour and min hands, white second hand
- White/Silver - White numbers, white hour and min hands, red second hand
- White/Hermes Orange - Orange numbers, white hour and min hands, orange second hand