Can someone tell me please?
Can someone tell me please?
As I understood it's a turning clutch to transfer the movement from the outside bezel to the inside bezel ring (rehaut) to measure dive time.
Thanks, much appreciated.
Tilo is correct.
On the page www.iwc.com/en/collection/aquatimer/
there is a movie called see inside the watch where you can see clearly how it works.
Or you can click here movie
Thank you, now I can see what it is doing Great post thanks.
The nine o clock nipple is vital for left handed people who wear their watches on their right wrist. Someday, all watch companies will produce left handed and right handed versions of their watches. As usual, IWC is ahead of the game.