Hermle 23 cm Pendulum Bob 43 mm This pendulum has a polished brass bob with a diameter of 43.0 mm, and a metal rod with a complete length of 130 mm. This can be used with Hermle (FHS) clock movements marked on the plate as 23 cm.
Hermle 23 cm Pendulum Bob 43 mm This pendulum has a polished brass bob with a diameter of 43.0 mm, and a metal rod with a complete length of 130 mm. This can be used with Hermle (FHS) clock movements marked on the plate as 23 cm.