Nixie tube watch - GIF

[Jon]

Nixie tube watch.




More: https://en.wikipedia.org/wiki/Nixie_tube

Previously:

Rolex Deep Sea Special watch - GIF
Pumpjack watch - GIF
Harry Winston Opus 11 watch - GIF, videos, photos
Watch timing mechanism GIF

[jdurand]

Battery life on that must be measured in minutes.

I had one of the original LED watches way back when the choice of LED colors was RED. That ate batteries but worked very well until cleaned in an ultrasonic cleaner.

Don't clean electronics watches in ultrasonic cleaners.