My only hummer and one that took a while to track down with a.coffin link bracelet.
I've had this one serviced by Bob Pike but I didn't have any restoration work done.
It's a 60yo watch and it's earned the right to wear it's age.
I do have a 2nd set of HR/Min hands with a more substantial lume fill that I will swap in at some stage.
That really is in beautiful condition.
So nice to see a set of hands that have held their lume and that the bezel and plexi are pristine.
Mine is an M4 serial so a 1964 watch.