Ingenieur AR coating

[klocklind1]

Can anyone tell me how to take out and then put back the crystal on a ingenieur?

Have anyone had any problem with for example waterproofness AFTER they have taken out the crystal ( for exaple for AR coating ) on the ingenieur ?

( Normally You always change the gasket to a new one when You have taken out the crystal, I have heard !!! )

Does the gasket for the crystal remain in the watchcase when You take the crystal ?

Have anyone had problems with that the gasket has got damagaed when the crystal has been removed ( for example for AR coating

[bosk]

Can anyone tell me how to take out and then put back the crystal on a ingenieur?

Have anyone had any problem with for example waterproofness AFTER they have taken out the crystal ( for exaple for AR coating ) on the ingenieur ?

( Normally You always change the gasket to a new one when You have taken out the crystal, I have heard !!! )

Does the gasket for the crystal remain in the watchcase when You take the crystal ?

Have anyone had problems with that the gasket has got damagaed when the crystal has been removed ( for example for AR coating

No gasket problems here and I've done a normal indy and the indy chrono. I'd suggest getting a crystal press off of the bay. I did re-grease my case o-rings for both watches.

-bosk