1675 changed my Bezel insert

[NYMike]

I swapped my dad's old beat up insert with another old one.

Background, a friend who's an AD once changed this out for a new clean insert maybe 20 or 30 years ago, when people didn't want much patina on their pieces. He has it on his desk since then. Noting that condition of this one was better then mine, he brought it for me.

I'm very happy about my updated old watch.