Handwheel with torque "TorqueFit"

Handwheel with torque for upgrading, suitable for Bergeon case opener and closer no. 510360 (No. 5700-Z). The Swiss watch industry recommends the closing of casebacks by means of a torque of 320 cNm. This optimally pre-set torque helps you not to overtighten the watch bottoms, or if necessary, not tighten firmly enough. Due to the dual transmission, the handwheel can be used with and without torque.

Characteristics:

- Easy retrofitting

- Perfect torque

- High repeatability

Further torques on request. These can then be used additionally with the same handwheel.