Had this 300 offered to today. I am not as well versed in these as I would like to wanted to solicit some help. I welcome any thoughts and opinions you may be able to share. I'm told its 1964 Seamaster 300 - Cal. 550. Badly relumed hands and bezel looks in bad shape. Hands are an easy enough fix, bezel I am sure is another story. Leaning on opinions of more experienced members on this one. Does it look accurate? Ball park value in this condition? I appreciate your help. Jeff

 

I don't think that's actually a 1506 bracelet, just the clasp on something else.... If the asking price includes the ~$900 or so that a 1506 goes for (without end links - those are clearly not 16 ends), definitely reduce that

 

Is there lume on the dial ?
The hands looks new not relumed.
The crown is not right.
I would only consider this watch for parts, mainly the case back.
The case appears very polished, but it is hard to judge.
Is the mvt serial ok, hard to guess.
I would not spend more than 1.000 euro max.
But I doubt this will ever end up as a nice watch.