Watch casing

[Gamersaur]

Hi all,

I am a new  watch enthusiast here.
So I have been trying to figure out about watch casing.

Usually for watch movement, such as Miyota 2035 with a ligne 6 3/4 how do I find a watch casing to fit the movement?
As it is not in the regular shape a holder would have to be placed together with the movement into the casing right?

Also for watch casing, what would be the sizes and where would I be able to find them?
So far i do know ofrei does sell watch cases that fits ETA and other movements

[jdm]

You can get an assortment of case rings (holder) from Ofrei exactly, ASST-MH. You may still need to modify as needed.