Issue with Daytona 16520 second chrono hand

[indianmachine]

Hi members,

I'm having an issue where the chrono second hand on my Daytona 16520 does not reset to 12. I start the chrono, stop it, and then reset it, and it seems to reset to a random position (points to 1pm, 5pm etc). Watch is otherwise keeping proper time.

Has anyone seen this issue before and know of any easy fixes? Or does the watch need to be serviced?

Thank you