Speedmaster 145.022-74: A Puzzle

Posts
441
Likes
1,670
And logically they left factory in 1974/5 and the extracts are wrong.

Yep, I think you're dead right. And given what we've seen here and elsewhere I'd maybe just add a couple of other points that, while somewhat speculative, are straightforward, consistent with current evidence, and therefore serve as reasonable working hypotheses at the time of writing:

- The "erroneous" 1971 dates we see on older extracts for 31x -74s are probably representative of the date of manufacture of the movements in these watches, which sat on shelves at the factory between 1971 and 1974/5.

- This "error" in the extracts for 31x -74s may have been corrected when changes were made to the extract process in 2019 (though this is currently based on a small number of observations and should be regarded as tentative).

The smoking gun will be when we find one of these with filled in papers. Not sure what to think if purchase date is pre '74!

Haha! Oh God, I don't even want to think about it!
 
Posts
17,705
Likes
26,852
My question is how does the extract predate the release of NASA casebacks?

With full papers what is the sale date?

is it too hard to hypothesize that -71’s sat unsold for 3 plus years due to lack of the NASA caseback? And omega took them back updated them with nasa CB’s and new dials as the lume has degraded?

isn’t it also plausible NASA sent some casebacks and or dealers or the dealers ordered them as parts to move the older stock that was not as popular due to lack of NASA markings?

If both of those non insane things happened it starts to explain why we see some 31m’s with early and late delivery dates and why some have an early delivery date and a caseback that didn’t exist at that point.
 
Posts
11,870
Likes
38,719
is it too hard to hypothesize that -71’s sat unsold for 3 plus years due to lack of the NASA caseback? And omega took them back updated them with nasa CB’s and new dials as the lume has degraded?

Which version of the -71 are we talking about? Unless it was the very early no-NASA, all -71s had the same exterior caseback markings as the -74s, no? Unless we mean pre-moon -69s or Straight Writings.
 
Posts
17,705
Likes
26,852
Which version of the -71 are we talking about? Unless it was the very early no-NASA, all -71s had the same exterior caseback markings as the -74s, no? Unless we mean pre-moon -69s or Straight Writings.
Your right ignore me I’m losing my mind. I blame isolation, getting a nail in my brand new tires and not drinking for 2 days.
 
Posts
441
Likes
1,670
Your right ignore me I’m losing my mind. I blame isolation, getting a nail in my brand new tires and not drinking for 2 days.

Don't sweat it, I think isolation is getting the better of many of us! This is exactly the kind of discussion that helps to get these things sorted, so it's all good. Oh, and two whole days!? You're a better man than I.
 
Posts
298
Likes
906
I have somehow arrived at the end of this thread even more confused than I was at the beginning.
 
Posts
1,029
Likes
2,605
Has anyone demonstrated two extracts for the same watch. A pre 2019 having 71 year reflecting the movement manufacture. A post 2019 showing 74/75 year reflecting the year the watch left the factory.

Has the hypothesis for this been accepted. The well documented quartz revolution in watch movements that started in the early 70s. This caused a crisis in the mechanical watch industry resulting in a collapse in demand for mechanical watches. The over supply of mechanical movements took years to work through.
 
Posts
441
Likes
1,670
Has anyone demonstrated two extracts for the same watch. A pre 2019 having 71 year reflecting the movement manufacture. A post 2019 showing 74/75 year reflecting the year the watch left the factory.

I'd love to see this as it goes to the heart of the second point above. If the recent changes to the extract process are a red herring, this is the way to show it. But so far I've not seen it.

Unfortunately, I only got around to getting an extract for my own 31x -74 in early 2020. Consistent with the interpretation above, it came back as 1976. I now wish I'd got one before the 2019 changes.

Has the hypothesis for this been accepted.

I think the interpretation above is doing about as well as most hypotheses can, which is to say that it can't be rejected yet. Observations that could in principle lead to it being modified or thrown out are:
1. The repeated extract case you mentioned
2. An old extract for a -74 showing 31x and 1974-6
3. A new extract for a -74 showing 31x and 1971
 
Posts
1,029
Likes
2,605
I have a 2016 extract for my 74 with 31m movement giving a June 71 year and I'm very tempted to get another extract to test this.
With C-19 has anyone ordered an extract recently and got it or has the extract service been suspended.
 
Posts
11,870
Likes
38,719
I have a 2016 extract for my 74 with 31m movement giving a June 71 year and I'm very tempted to get another extract to test this.
With C-19 has anyone ordered an extract recently and got it or has the extract service been suspended.

I got one right as the lockdowns were beginning, but still don't have the physical copy - just the digital one they send now along with the paper copy.
 
Posts
44
Likes
43
Here is my extract for my -74. I received it last night. The related thread is here https://omegaforums.net/threads/worried-about-my-first-speedmaster-purchase.142322/

I had no idea what I had at the beginging, initially I thought my Speedy was from the early 1990's but gradually the guys here have helped me piece it together. However, my last post states that I am puzzled by the caseback/movement/metal brake/domed dial etc. Thats how I came to find your thread.
 
Posts
17,705
Likes
26,852
All as expected…