Need comments: Another “black” seamaster chronometer with the larger case in my collection

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Hi all members,

I would like to share this black waffle seamaster chronometre with larger case, approximately 36.5mm excluding the crown and 39.4 mm including the crown (larger than usual seamaster which is 34.5mm excluding the crown).

It was omega triple case reference 2657, 2494, 2521-11sc. The serial number was 14,313,xxx using the cal.354 chronometer.

In my opinion, the case was some polished but still okay. The black dial was original and in good condition.
The applied hour-markers were original.
The movement and caseback were correct.



At first, I concerned about “the gap” between the edge of the dial and the outer edge of these markers (as marked by the red and green arrows).


Normally, the applied hour-markers in the larger case will apply near the dial’s edge like this, as I reviewed it here:
https://omegaforums.net/threads/nee...h-triple-case-references.130878/#post-1774620

I compared my watch to my friend’s omega ref.2577-22 with original black chronometer in the usual case size, please see the smaller gap under the word “Swiss Made” (red arrow) and smaller gap next to the markers (green arrow)


However, from my research, I can find only one watch which look identical to my watch. I found it in watchcharts.com and it’s owned by my friend in Facebook.




Please note that rotor of that watch might be incorrect.


I compare the font between both of them.


Finally, I took the picture from the backside of the dial.
No indication of the applied markers having been removed and re-glued.
Also, I marked both of the dial’s feet.

I would think this black dial is original.


Finally, my wrist shot:
(Not easy to take a good photo from the black waffle dial)


Thanks for watching and comments.
Please share your opinion, why omega use wider gap between the edge of the dial and the outer edge of the hour-markers?

Best,
Teerapat
 
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Very nice reading and wonderful watch, congrats and thanks for sharing 😀
 
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Possibly just so Omega could reuse the same pad printing tools they use for their regular size dials.

Plus they can keep the standard length hands.

Great post!

Please share your opinion, why omega use wider gap between the edge of the dial and the outer edge of the hour-markers?
/QUOTE]
Edited:
 
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Hi all members,

I would like to share this black waffle seamaster chronometre with larger case, approximately 36.5mm excluding the crown and 39.4 mm including the crown (larger than usual seamaster which is 34.5mm excluding the crown).

It was omega triple case reference 2657, 2494, 2521-11sc. The serial number was 14,313,xxx using the cal.354 chronometer.

In my opinion, the case was some polished but still okay. The black dial was original and in good condition.
The applied hour-markers were original.
The movement and caseback were correct.



At first, I concerned about “the gap” between the edge of the dial and the outer edge of these markers (as marked by the red and green arrows).


Normally, the applied hour-markers in the larger case will apply near the dial’s edge like this, as I reviewed it here:
https://omegaforums.net/threads/nee...h-triple-case-references.130878/#post-1774620

I compared my watch to my friend’s omega ref.2577-22 with original black chronometer in the usual case size, please see the smaller gap under the word “Swiss Made” (red arrow) and smaller gap next to the markers (green arrow)


However, from my research, I can find only one watch which look identical to my watch. I found it in watchcharts.com and it’s owned by my friend in Facebook.




Please note that rotor of that watch might be incorrect.


I compare the font between both of them.


Finally, I took the picture from the backside of the dial.
No indication of the applied markers having been removed and re-glued.
Also, I marked both of the dial’s feet.

I would think this black dial is original.


Finally, my wrist shot:
(Not easy to take a good photo from the black waffle dial)


Thanks for watching and comments.
Please share your opinion, why omega use wider gap between the edge of the dial and the outer edge of the hour-markers?

Best,
Teerapat
Excellent research and a beautiful piece. Chronometer version of the Seamaster with an original waffle dial in black has to be a pretty rare watch. Congrats!
 
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My opinion is that i just read a very good thread which i like it very much. You have a very nice watch in your collection and thank you for sharing. Regards.
 
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As discussed by @Geezer, there is a high possibility that both of these black dial chronometre Seamaster used the minute and second hands made for the jumbo version because both hand stick out the minute tracks in both jumbo version (but omega used the printing tools as they use for their regular size dials).

Both jumbo:


In general, the length of both minute and second hands should end at the minute tracks.


Teerapat
 
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Wow !!
I am surprised that the distance between two opposite hour-markers were the same, approximately 21 mm in both jumbo and regular model.

My jumbo watch:


My friend regular watch:

So, that expectation is the truth.😉

Best,
Teerapat
 
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My wrist shot of all chronometre seamaster in the jumbo case (36.5 mm excluding the crown) in my collection.😀