- "A" For Auto Beat
- "B" For Direct Drive Second Hand Feature has extra gear on arbor
Part #
HEW01
Description
Hermle Dead beat Style Escape Wheels - Pendulum Length 11cm
For Movt.
141, 151, 241, 351, 451, 1051, 1151, 1161, 2061
Pdl. length
11cm
Style
Dead Beat
Pinion
Count
7
Diam
3.131mm