Skip to the tools
BergeonThe job sheet
Extensible and Reversible Movement Holder Watchmaker Tools
4040

Extensible and Reversible Movement Holder Watchmaker Tools

4.8 from 431 notes

Adjustable and reversible movement holder for supporting uncased calibres across the bench during assembly.

$38.00

Prices are as our retail partner last showed them.

Reference4040
DrawerHolders & Vices
What it isSomething that holds the work
Bench jobSetting up the bench

We cut the stepped jaws of holder 4040 to support a bare movement from either face. The central screw opens and closes the sides smoothly so you can seat the mainplate evenly. It stays flat on the bench while you fit bridges and wheels.

Reversible stepped jaws

Both sides of the brass jaws are machined with stepped profiles. You flip the holder over to seat smaller calibres or switch between dial side and train bridge work without changing holders.

Central threaded screw

The knurled thumb screw moves the jaws along smooth guide posts. Turning it gives a progressive grip against the edge of the mainplate without tilting the work.

Sandblasted chrome finish

We sand and chrome plate the body to leave a dull, non reflective surface. The finish sheds loose particles and resists workshop oils during daily bench assembly.

Stable flat base

The lower edges rest flat against your bench mat. This gives a steady platform when pressing jewels or driving screws into the upper bridge work.

The rest of the 4040 line

A note that touches this tool

Opening a stubborn case back

Snap backs against screw backs against monobloc cases, how a case key and its dies engage a fluted rim, why the case is held in a holder rather than in the hand, and what to do when the back has been opened badly before.

Read the note

4040

$38.00