3714 SEC@6h

[travail manuel]

We always speak  about  the 3714 sec@6h in 29 jewels

 

does some one did it with 31 jewels - like the real one - you know the modul "3gears/6jewels"

 

did someone modify an ETA7750 like this picture

[ogladio]

It's my understanding too that the IWC calibre 79350 has 31 jewel bearings. Not fully sure however that jewel count diff is the only explanation to the instability of our rep "new and improved" movements... Could you clarify what you write about the 3gears/6jewels, do you mean the seconds offset module?

[travail manuel]

Valjoux 7750 is 25 jewels - there is no jewel on the hour counter gear

Iwc movement is 31 jewels, a modul with 3 gears/2 jewels each- that replace hour counter- we arrive at same result, isn't it

[travail manuel]

question to Concepta ( PM seems not working)

 

I am looking for modify one of my ETA7750 , with a modul like IWC gen one( see 1er picture) - modul 3 gears in the mainplate

 

do you do this

when you have - have you only complete gen movement or you can have only the modul

do you use the same solution than chinese (plate/graphite /so on)

 

thank in advance

[concepta]

question to Concepta ( PM seems not working)

I am looking for modify one of my ETA7750 , with a modul like IWC gen one( see 1er picture) - modul 3 gears in the mainplate

do you do this

when you have - have you only complete gen movement or you can have only the modul

do you use the same solution than chinese (plate/graphite /so on)

thank in advance

Sorry No

[travail manuel]

@Concepta

Could you make pictures of gen 7750 sec@6h for 3714

I do not understand anymore the difference between gen and rep

Thanks in advance

[travail manuel]

Yes, that why I ask to Concepta

What movement you use when you build his gen porto with gen 7750? ( gen dial and so on)

can you provide me a gen movement

[rhc22]

Yes, that why I ask to Concepta

What movement you use when you build his gen porto with gen 7750? ( gen dial and so on)

can you provide me a gen movement

 

The only options I believe you have are a Gen IWC 79350 movement or the rep one, i have seen reps with stated eta 7750 movements but if they use the same mod as the asian ones you will still have the same problems.

If you want to see images of the gen movement if you search iwc 79350 on google you will see many images of the top plate.

[SSTEEL]

Domi, a modder next door adds extra jewels to the 7750 with sec@6 movement for €300.

[travail manuel]

I already speak to Domi...

He only modify the chinese plate: it is not a gen movement like the above picture

He can put it on a swiss 7750 but it is not the same

[SSTEEL]

Really?  I was under the impression Domi has added the extra jewels to many members A7750 non-Swiss ETA movements.

[travail manuel]

Yes that 's right

He put extra jewels on the Chinese plate

[travail manuel]

Hello

What do you mean? You want to put some jewels on the chinese plate

Chinese method : some gears from sec@9h to 6h going by the center axis ( there is some picture on different forum)

Real method:3 wheels modul from middle gear to 6h like picture above

[SSTEEL]

I should be able to start doing the jewel mod at the end of the month.

 

Noted  Only on an ETA 7750 movement, or Asian 7750 Mike?

[travail manuel]

just to compare

[travail manuel]

the final goal wil be to put back the date plate  on a  SEC@6h movement  - date @3h

( impossible on the chinese plate )

 

perhaps you can see why: miramar , spitfire , yacht club.....

[SSTEEL]

Thanks Mike, sorry for the belated reply.