Jaeger-LeCoultre

... just got this pocket watch, tried to look for the caliber number, but can't find any caliber number inside. can anyone know about its caliber number and any related info which will be greatly appreciated. stefan...  

Congratulation! Don't know the Cal on that one... But I guess it has the same base movement as mine.... Yours extended with the day-date, of course. Best, my friend Blomman...  

Hi Blomman. It seems that you are venturing in (yet) another thema. This one is also a difficult one (very limited production numbers of these pocket watches - although many dials variations), and not very 'hunted' yet, so it makes it exciting A very nice...  

I would never... Best Blomman

That was supposed to be a secret...! So, you wear also attending the auction? Did you get anything? Thank you, somthing I picked up last year... Very nice PW collection you have! Best Blomman

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I started a thread about JLC pocket watches last week and here you are posting a new acquisition already. How cool is that. Ruckdee

Congrats Stefan on getting hold of this calendar version. It is extremely rare (yours is the 3rd one I ever see) The movement is calibre 429, based on the 17 lignes calibre 415 (which is common to Blomman's an my examples of the HMS versions below) Here, ...  

I realized that I have the movement specification for the cal 415 and 429! Best Blomman...  

... your specification sheets are very helpful and informative! thanks! stefan

Once I learned the caliber, the rest was easy... Best Blomman

I can give you the Reference of your PW: Ref 1815. We learn every day, today I learned this bit of info! Please don't ask me how I know this (the answer might upset some of us here)...! Best Blomman

... many thanks for responding with the movement number, but am just curious how did you know the movement number as there is no number found on the movement? in any case, really appreciate for your info. have another question in mind, interestingly as yo...