I think it's looking great with nice specs.. It is handwound. 90 h powerreserve.Thin at 2.7mm and has a diameter of 30mm. It is not used by many brands. Sartory Billard SB5 uses a personalized version and it is also used by Arnold & Son. Picture below is ...
The one with Geneva stripes is ok, the second example could happily exist under a solid caseback. I agree that much of the visual interest in a movement comes from the bridges and the wheels. Cazalea