Do any of you guys work on your own watches?

[Mabouya]

If so, what tools do you use to open the case backs?

I'm thinking of perhaps getting these:

Replacement Bits For LG Master Hand Wrench CO-600 for Screw-Case Backs

Case Holders, Watch

[AngryScientist]

depends on the watch you're trying to work on.

that jobber there wont open a Rolex sport caseback i dont think, for example....

[Mabouya]

No fancy stuff like Rolex here.

Mostly Seiko autos and a few misc quartz that need batteries.