travail manuel

Ok ,I had receive a faulty rep 3717 , all my spares are suitable

The gen/rep case is very beautyful - I did clean it ,little brush   I have the heavy stainless strap with

Make and Post a picture when you will receive it

how many time you had wait  ? you provide to him a rep case and the tacky or you sent all parts and he did mod  all?

not exactly , I repeat : I already have  eta7750/sterile dial/hands .but the case that I have is not really suitable: not very far, I think ....

but I have to adjust dial /crown tube thickness - removing -1mm of steel

if I can find a rep case ( close to gen's shape ) the 7750 will go directly in place regarding thickness

but I need to know if my sterile dial's diameter ( visual index) have the good diameter to the case's opening and vice versa

it was my first small request at the beginning -  I didn't imagine that it will occur so many questions

thanks you for your interest

ps : I think that the gen 3717 case is finest - rep case too I hope

this case is not as suitable as I would

After some calculations about proportions, I found 32.5mm  could you confirm?

after I will make some picture about my sterile project

I have the eta7750/sterile dial/hands but the case I have is not really suitable - I took a "parnis case" and I must do too much mod

that s why I'm looking for a rep case

THANK YOU SO MUCH

could you make a second measurement : external 9-3 white index ..... to have the visual part diameter

Had you Sometime  to measure

It is nice of you

I talk to somebody who will do a mod during next days or someone how have a gen dial in his desk drawer

After if someone could do the measurement through the crystal - with vernier caliper

Don't destroy you watch with hammer for me

I have my own dial (look-like not gen ) so the diameter is 33mm  and looking for the case so I need to know if a rep case accept this visual 

that why I want this diameter (yellow  arrow)

Just what I say 

You have the crystal - after you have the stainless windows :opening ->DIAMETER?

after you have the black dial with white printing : minutes index->diameter?

I don t know how to say it by another way

Heeee,thanks, but I spoke about the dial - minutes index diameter and perhaps opening diameter

Could you tell me what is the outside index diameter
Is there someone who could make precise measurement

Thank in advance
Best regards

concepta answer PM ?  are you sur?

please Concepta

do you have 3714 gold hand kit for SWISS7750

or could you tell me where I could find it

thanks in advance

best regards

control the diameter , if it is 38,5mm  

you can take this - ( B-hur is looklike fa jones case)

http://cgi.ebay.fr/NEW-AR-Anti-Reflective-DOUBLE-DOMED-SAPPHIRE-CRYSTAL-38-5mm-for-B-Uhr-WATCH-CASE-/321153487302?pt=LH_DefaultDomain_0&hash=item4ac63d51c6

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.....

just to compare

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

Yes that 's right

He put extra jewels on the Chinese plate

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

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

@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

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

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