![Regula 70/10 Mvmt - pendulum length 28.5 cm (10591874191)](http://perrinwatchparts.com/cdn/shop/products/74.8723-600_600x600.jpg?v=1595351542)
Regula 70/10 Mvmt a 1 day cuckoo clock movement that is supplied with an extended post for music drive gear. Regula 70/10 is made specifically for movements with a 28.5 cm pendulum length. The plate size measures 115 x 77 mm and requires 3 weights of 320 grams each.