3 Answers

http://sonic-recordnow1.software.informer.com/

Instead of the edges of the weight bumping against springs that link sent it back and forth, the weight now only has a small lip, a few millimeters wide, along the track that does the link "bumping". Then there's the "bumper" itself, where Alpina has removed the springs that gave the weight its bounce and just left a hard piece link of metal, again taking up less rotational space.

Nevertheless I think there is a wide swath of the watch world that could link find ways link both apparent and otherwise to leverage that data to form a more complete perspective on watches specifically at the auction level. Given that it costs nothing for the trial this feels like a useful tool for watch collectors and I link look forward to seeing how the platform evolves in the future.