The device fitted with a torque spindle for safe, precise screwing watch case backs. Equipped with a very stable base, the device allows the screwing operation to be carried out in a complete safety.

1. Unidirectional torque release (clockwise)

2. Tightening power: 1 to 5 Nm

3. Handwheel dia.: 160 mm

Supplied with:

- 1 superior vice, opening up to dia. 60 mm, No. 5700-04-G

- 6 pairs of chucks, No. 2535-A, -B, -C, -D, -E and -F

- 4 pairs of reversible caseholder dies (lug width: 9/11, 13/15, 17/19 and 20/22 mm) No. 5700-B, -C, -D and -E

- 1 Wooden stand: 180 x 256 mm