Mostly around the farm I have a non IWC dive watch where the movement of the bezel is used to time anything from the time it takes for cows to calf to counting things by moving the bezel a notch (I like the convenience of a quick twist of the bezel) and the IWC 3707 GST chronograph gets used for point-to-point times when I have the road bike out for a blast.
What do you use the bezel of your dive watch or your chronograph to measure?
Cheers from the cellar