SBS 661
8-day chain-driven movement for wall-clocks with pendulum and strike on sound spring, gong or bell.
Weight specifications for SBS 661 depending on pendulum length
< 45 weight 1000gr
from 45 weight 1250gr
8-day chain-driven movement for wall-clocks with pendulum and strike on sound spring, gong or bell.
Weight specifications for SBS 661 depending on pendulum length
< 45 weight 1000gr
from 45 weight 1250gr