Used to use one of these i made for the Fitbit Ionic a while back. Almost made one of these for the Ticwatch, but never ended up sharing it. Finally decided to make one again for the Pixel Watch 2 I just got since I liked the look of the Apple watch one I saw on here. Also fits the Pixel Watch 3 perfectly fine and shown in 2nd picture.
Route the cable through the inside of the hand (something I always wanted to do in the past with the non-Voronoi hand) and out near the thumb one of the bigger gaps.
This one is printed using eSun Translucent PETG. I used 3 walls and 15% Cubic infill and Manual Tree supports. You will only need a tiny bit of supports, see the last picture for where you'll need it. Use support painting.
I've shared the Bambu Studio 3MF files for PLA and PETG. These already have the proper support painting done. For anything else, you're probably best using the STL.
The author remixed this model.
Plucked the charger holder from the Google pixel watch 2 stand, placed it into the Mesh Watch Stand and did a little smoothing in Mesh Mixer 2 to where I needed to put it.