rojda1@alien.topBtoWatches•Does anyone know what is it? Can't find it anywhere. From my mother before she passed away.English
1·
11 months agoChronometre Eberhard
This is correct. So the value will depend on whether the movement is of good quality.
This is a very valuable watch.
Waterproof Universal Tricompax “Clapton”
https://www.chrono24.com/universalgenve/tri-compax-eric-clapton–id20496752.htm
Post over in r/VintageWatches for advice.