Breitling vintage pusher

[IFELL]

Hi, I’m doing an overhaul of a vintage Breitling chronograph and it needs both pushers.

Cousins has two types- drive in or screw in.

How can I determine which one to get?

Also, do I need to purchase the springs as well?

thanks

[jdm]

1 hour ago, IFELL said:

Cousins has two types- drive in or screw in.

Looks to me these are screw types. You will need a special tool to remove and refit.

1 hour ago, IFELL said:

Also, do I need to purchase the springs as well?

Cousins should list if the springs are included.

[IFELL]

Yes these are screw in indeed. Would you know what it the name of the tool and how it looks like?

thanks 

[jdm]

20 minutes ago, IFELL said:

Would you know what it the name of the tool and how it looks like? 

Below a couple of choices from AliX. You can also get pushers assortments there.

https://www.aliexpress.com/item/1005001344261804.html

https://www.aliexpress.com/item/4000426883957.html