Miyota caliber 5R32 from a Philip Stein watch. Made in Japan. Zero jewels. Battery number 337/SR416SW.
Smallest Movements
Manufacturer Bvlgari, Bulgari Caliber Number BVL 100, BVL100 Movement Type Mechanical, manual wind In-House? Yes Diameter 12mm Height 2.5mm thick...
Miyota caliber 5R32 from a Philip Stein watch. Made in Japan. Zero jewels. Battery number 337/SR416SW.