205
Bulova © (1875)
Accutron model watch in two-tone silver and gold steel
case diameter 30 mm
The Bulova Accutron is powered by the vibrations of a tuning fork, which replaces the mechanical balance wheel. The battery powers two coils that generate a magnetic field, causing the tuning fork to vibrate at a frequency of 360 Hz.
€ 250,00
Starting price