Sep 18, 2026Buying Guides
Watch Movement Holder Guide: ETA 7750, 2824, 2892, 2894 and Multi-Size Sets
Which movement holder fits your calibre? Holders listed for ETA 7750, 2892-A2, 2892-5100 and 2894-2, the 7 in 1 and 3 in 1 sets, bench clamps and the cushion sizes underneath.
Why the calibre decides the holder
A movement holder is the one tool on the bench that has to match the movement exactly. The holder grips the movement by its edge while you work on it, and movements differ in diameter, in thickness and in where their edges are safe to grip. A holder that fits loosely lets the movement shift while you are setting a hand; one that grips too tightly can distort a plate.
Two things follow from that. First, holders are usually sold either for a named calibre or as an adjustable set that spans a range. Second, the number that identifies your movement — the calibre code stamped on it — is the number that picks the holder. Our listings carry that code where the supplier states it.
Holders listed for a specific calibre
These are cut for one calibre family. The table copies what each listing states.
Listing | For | Stated material | Listing |
|---|---|---|---|
ETA 7750 – 7758 / SW500, 13 1/4 | ETA 7750–7758 and SW500 | anodized aluminum, hardened steel support screws; 3 inch | |
ETA2892-A2 caliber holder | ETA 2892-A2 | high quality copper | |
ETA2892-5100 caliber holder | ETA 2892-5100 | high quality stainless steel | |
ETA2894-2 holder | ETA 2894-2 | high quality copper |
Note that the 2892-A2 and the 2892-5100 are listed as two separate products with two different materials. If 2892 is the calibre you are working on, check which suffix yours carries before ordering — that is exactly the kind of question we would rather answer than have you guess.
Holders that span a range
If you work on more than one calibre, an adjustable or multi-size holder avoids buying a holder per movement.
Listing | Range it covers | Stated material | Listing |
|---|---|---|---|
7 in 1 rotatable base | ETA 2000, 7750, 2824, 2671, 3100, 8500 | stainless steel | |
3 in 1 clamp set (4040 & 4039) | three holder sizes: 45 x 45 mm, 37 x 37 mm, 25 x 25 mm | zinc alloy; 6.5 cm x 15 cm overall | |
2 in 1 holder | two holder positions; two clamps for threaded work | stainless steel and aluminium alloy |
The three sizes in the 3 in 1 set are worth reading as a spread: the listing states that the set takes both men's and ladies' watch sizes, and the three seats measure 45 mm, 37 mm and 25 mm across. That is the pattern to look for — a set is useful when its spread of sizes covers the calibres you actually see.
Bench clamps that hold the whole case
Sometimes the work is on the case rather than the movement, and a clamp holds the entire watch while both hands are free.
Listing | Stated size | Stated material | Listing |
|---|---|---|---|
Extra large vice clamp | approx. 11.5 cm x 9 cm; four adjustable legs | metal and plastic | |
Brass fixed base, four-sided | large 4 x 3.9 cm, small 3 x 2.8 cm; two holders supplied | brass and steel | |
2-piece brass holder clamp | multi-function clamp | metal |
The vice clamp adjusts its four legs by a knob, which is what lets it take different case shapes. The brass base is the opposite approach — a fixed, flat, four-sided seat that does not move at all.
Pads and cushions underneath
A cushion sits under the case or movement so the bench does not mark it. These are the cheapest item on this page and the easiest one to get wrong, because the pad has to be smaller than the work or the work slides off it.
Listing | Stated sizes | Stated material | Listing |
|---|---|---|---|
Rubber movement cushion, 6 sizes | 43 mm, 35 mm, 32 mm, 30 mm, 25 mm, 20 mm; 12 mm high; 5 mm hole | rubber | |
75 mm gel cushion | approx. 7.5 cm diameter, 2 cm high | plastic |
The 6-size set covers 20 mm through 43 mm, so one set handles everything from a small ladies' calibre up to a large men's movement. The 75 mm cushion is a single larger pad for holding a whole case steady.
Which one do you need?
Read down the left column until a row matches what you are doing.
What you are doing | What to reach for |
|---|---|
Servicing one calibre you work on often | a holder listed for that exact calibre |
Working across several ETA calibres | the 7 in 1 set, or a 3 in 1 clamp set |
Holding a whole cased watch, both hands free | the extra large vice clamp |
A fixed seat that never shifts | the brass four-sided base |
Protecting a movement from the bench | a cushion sized below the movement |
Turning the movement to reach both sides | a rotatable-base holder |
Numbers we do not list
Not every calibre has a dedicated holder on our pages, and some holders are listed for a range rather than a single code. If your calibre is not named here, that is a normal outcome for a parts catalogue — the holders we carry are the ones our suppliers document.
Send the calibre code stamped on your movement, or the code from the holder you are replacing, and we will check it against the catalogue. A photograph of the movement helps when the stamping is faint. That is the message we answer most often, and we reply within one working day.
Send us your calibre
Tell us which movement you are working on — 7750, 2824, 2892-A2, 2892-5100, 2894-2, 2000, 2671, 3100, 8500, or something else — and we will confirm what is available.
FAQ
Is a movement holder the same as a movement cushion?
No. The holder grips the movement and holds it while you work. The cushion is a pad the work sits on. Many benches use both at once — the cushion protects the bench and the movement, the holder keeps the movement from moving.
My holder is listed for ETA 7750 to 7758. Will it take a 7751?
Our listing states the range as ETA 7750 through 7758, and the same listing names SW500 13 1/4. If your calibre number falls inside that range, the listing is your starting point — but send us the code and we will confirm before anything ships.
The 2892-A2 and 2892-5100 holders look similar. Which one do I need?
They are two separate listings with different stated materials — copper for the A2, stainless steel for the 5100. The suffix on your movement is what distinguishes them. Check the calibre stamp first.
Can I hold a movement in a vice without a holder?
A clamp grips the case; a movement needs a holder shaped for its edge. Gripping a bare movement directly risks distorting the plates, which is the failure this whole page is about avoiding.
