ETA Caliber 7760 Close-Up Video ⌚️⚙️

This is an ETA/Valjoux 7760. It was found in a Kobold R.E. Byrd manual wind chronograph watch.

Basically the ETA/Valjoux 7750 without the automatic wind module. This is great for the video because there isn’t a rotor getting in the way of filming the functions in action!

Learn more about this movement here