? prototype for the next Panerai [nt]

Mar 21, 2020,13:29 PM
 

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Horological Meandering (for sure)

 
 By: cazalea : March 21st, 2020-10:35
OK, gentlemen, while cleaning up all the photos on my hard drives, I came across these images. What is this darn thing and why do I have its photos? (I also have the actual object here too) ...  

It is most likely a "vibration" clock intended for trucks

 
 By: winther502 : March 21st, 2020-10:48
In order to document adherens to drive-rest rules in europe, all trucks, at least in Denmark needs to have a clock installed, that will document when the truck has benne on the road (vibration) and parked. A paperdisk (carbon paper ?) at the bottum will r... 

Kienzle Tacograph...

 
 By: APROchrono : March 21st, 2020-19:16
I don't know anything about it, but a quick search of the Company name on Google brought up a picture of the product. Still a few available online, including the paper discs. Quite an interesting piece of horological history!