In Philadelphia, it's worth 50 bucks.
On a side note, need to start visiting some pawn shops.
I’m debating between this and 310.30.42.50.01.002
Of course that one is new with papers box for 6200.00. Kinda going rate.
but the one here in question for
3k has an attractive price.
what is the real difference between them. Both have sapphire sandwich from what I can tell.
Co-axial 3861 movement (METAS) vs 1863 (COSC)
1863 is not COSC certified, as evidenced by me buying a couple back in the days and they were all in the +11 s/d range
Thank you for the correction. I'd forgotten.
It can be regulated pretty accurately - mine runs around +/-2sec/day.
I appreciate your reply. I’m sorry for asking but which one is the newer model ?
When I first looked at the pictures I thought it must have been older - maybe a pretty beaten up 3573.50. But it’s clearly a 311.30.42.30.01.006 that somebody managed to beat up in a relatively short time.
To the OP … if you’re OK the scratches and general condition, $3k is a decent price IMO. You’ll probably need to get it serviced, but that’s going to be true of the majority of Speedmasters you’ll find in this price range.
Any idea on the year
