Hello again,
as desired, the picture below shows my digital watch collection. The picture shows all watches which are in fully working order and fully restaurated.
Back row from left to right: Imado, Mercury, Bulova, don“t know, Gruen, Gruen, Synchronar, Trafalgar
Front row form left to right: Texas Instruments, Trafalgar, Beltime, Voicers, Imado, Casio, Commodore, Chromatic (jump hours watch)

Some more watches (4 LEDs + 2 LCDs) are currently under restauration and/or repair. I am not an expert in repairing digital watches, but replacing broken parts like the crystal is not a big deal.
Unfortunately I do not have much time at the moment. So it will take some time to reanimate those watches.
Peter