? CALIBER 89

CALIBER 89 SERIAL NUMBER 1377503 ? YEAR OF PRODUCTION IN ITS CURRENT
FORM IT DOES NOT HACK AND MY BELIEF THAT IT WAS NEVER DESIGNED TO HACK

Info from Date Your IWC. C89 a very durable and solid movement.

Thank you so much Bill. Now all I need to do is put the "hacking"issue to
rest.. Regards,Bob.

Hi Bob,

from what i know, only the Caliber 89 movements that where used in the Mark 11
Watches contain the hacking feature. All others don't.

Well designed, accurate, robust and beautiful movement anyhow.

br

Cromagnonman

THANK YOU FOR THAT CONFIRMATION OF MY BELIEF

JUST HAD A CONVERSATION WITH SUPERIOR WATCH SERVICE IN BROOKLYN. SOME VINTAGE
IWC DRESS WATCHES DID HACK. SO MUCH FOR MY BELIEFS.

My wife's c89 does not hack. It's her favoritne IWC.

I UNDERSTAND WHY SHE LOVES IT TRULY A DELIGHT TO LOOK AT AND I BET
PERFORMANCE TO MATCH