Studebaker 16 size
Recoil click. Raised jewel settings. Adjusted to heat and cold, five positions and isochronism (so called 8 adjustments). Solid nickel plates. 21 jewels. Steel escape wheel. Closely timed and regulated. Double roller. Finest breguet hair spring. Micrometric regulator. Safety pinion. Rayed and beveled winding wheels.
Open Face. Pedant set. First run – 1926, last run – 1928. Total production 30000.