I just acquired a ST 44AE movement. Anyone know what case this movement belongs in? I tried to use the pend drop calculator to find the pend length, but the train is not laid out like the calculator examples.
They also went into black mantels. Those had a 3 5/8" stamp for pendulum length. This is actually the approximate length for the pendulum rod/spring assembly. IMO, you're looking at one of the best production clock movements ever made, often refered to as the 'big wheel" movement. Willie X