4 ms·

I've heard the rule to never bring two chronographs to sea for navigation. If they agree, then you might as well have stuck with one. If they disagree, then you

I've heard the rule to never bring two chronographs to sea for navigation. If they agree, then you might as well have stuck with one. If they disagree, then you'll just wonder which one is "right" (if either).

kadoban 3y ago
If one breaks, you can pull the spare from the drawer at least.