Hey, cool! I just finished restoring a Telechron Master Type B clock, and here is a story about these Telechron master clocks on HN. It's very satisfying to wa

Hey, cool! I just finished restoring a Telechron Master Type B clock, and here is a story about these Telechron master clocks on HN. It's very satisfying to watch the large hand bounce back and forth at zero when the mechanical movement and the electric rotor are perfectly in sync.