Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:4547764.

This is my watch Holder. You can print more stands, and stack em up.

The cap needs supports, or you can try printing it downside

The holder may need supports over 75 degrees, according to your printer. Its mostly hanging around 45 degrees, almost any printer can do it without support.

There are 2 holder files one with 6cm separation between watches, and another with 5cm

The metal watchs are fitted for my wrist. The holder can bend to smaller wrists, or you can cut the tail of the hanger for even smaller watches.

I used PETG on the holder for bending and resistance.