Jaeger-LeCoultre Deep Sea Alarm Europe E 857
Vintage

Jaeger-LeCoultre Deep Sea Alarm Europe E 857

By amanico · Jul 11, 2009 · 44 replies
amanico
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Amanico's post introduces the Jaeger-LeCoultre Deep Sea Alarm Europe (Ref. E 857), a rare and historically significant vintage diver. This article highlights the distinct characteristics of the European version compared to its American counterpart, delving into its unique aesthetic, movement, and enduring appeal despite its initial 'flaws' as a diving instrument.

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I won't make once again a review on the Deep Sea Alarm, as you can already read it here:

jlc.watchprosite.com

I will mainly focuse on the European version of this watch ( Ref E 857 ), now that I was able to add it in my collection.

This is indeed a very rare bird, as on the 1061 pieces made from 1959 to 1961, only 150 / 200 Deep Sea Alarm Europe were made, and I don't now how many are still alive, these days.

What is surprising is that the same watch can get such a different personality, depending on the version:



While on the american model, the indexes are of the same lenght, the 5 minutes indexes being thicker than the others, on the European version, the long, thin triangle shaped 5 minutes indexes are luminous ( which is strangely not the case on the US ),

On the european version, there is no writing on the alarm disk, which gives a cleaner, more elegant look to the watch, while the US is more " macho ", obviously.

On both versions, I noticed that the non moving part of the dial may somtimes show a very nice chocolate brown patina, which is the case on my European D.S.A.

As you can see on the pic above, these 2 models have different hands, spade shaped on the US, while the European has a pair of pointed skeleton, which is not characteristic, because each of these models can receive spade or pointed skeleton hands.

Here a few macros of the European D.S.A dial, to enhance the borwn chocolate patina, and the nice look of the alarm disk:











The case back on the 2 versions has the same nice engraving: A Diver in action...





... Which houses the first Automatic Alarm movement in the world: The Cal 815, signed Jaeger Lecoultre on the European, and Lecoultre on the American:



The story says that the Deep Sea Alarm was born from Mr Lowe's will, who was the Lecoultre Inc. President in New York.

But the funny thing is that the Deep Sea Alarm didn't have glowing indexes ( except on the European version ), nor a turning bezel ( both versions )... Which is a bit curious for a diving watch.

But it was the very first JLC Diving watch, and the first step from La Grande Maison in the Diving world.

These flaws have been corrected one year after the end of the life of the Deep Sea Alarm, when JLC worked on a watch which will become a Cult Watch: The Polaris, but this is another story...

50 Years after its birth, what we can say about the Deep Sea Alarm is that even if it has big flaws for a Diving watch, it is a superb watch, very elegant, enjoying a timeless design:







Its elegance is not only due to its dial, but also to its perfect volumes, not too big, nor too thick, even nowadays, with a 39 mm diameter case.





All these impressions are confirmed once the watch on the wrist, indeed:



Curiously, it has more presnece on the wrist than a Rolex Sub, even a modern one with a diameter of 40 mm.

These D.S.A has always lived in the shadow of the Polaris, and are of course much less known, but they are not less elegant and appealing!

Hope you will enjoy this reading.

Best to all.

Nicolas

This message has been edited by amanico on 2009-07-11 06:13:11 This message has been edited by amanico on 2009-07-15 03:15:54

About the Jaeger-LeCoultre Memovox Ref. E857

The Jaeger-LeCoultre Memovox reference E857 is a notable example of the brand's alarm watch production from the mid-20th century. This particular reference is distinguished by its larger case size compared to earlier Memovox models, reflecting a shift in design preferences during its era of production. It maintains the characteristic dual crown configuration, with one crown for time setting and winding, and the other for setting and winding the alarm function.

This reference typically features a stainless steel case, though gold-capped or solid gold variants were also produced. The case diameter measures 37mm, a substantial size for its period. It houses the automatic Jaeger-LeCoultre Caliber 825, an important development as it was one of the first automatic alarm movements. The movement provides a power reserve of approximately 45 hours and is protected by a plexiglass crystal.

The E857 appeals to collectors interested in historically significant alarm watches and the evolution of automatic movements. Its larger dimensions make it a more wearable option for modern tastes compared to some earlier Memovox references. Variants exist with different dial finishes and hour marker styles, offering variety within the reference.

Specifications

Caliber
825
Case
Stainless Steel
Diameter
37mm
Dial
Silver
Crystal
Plexiglass

Key Points from the Discussion

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The Discussion
E.
E.J.
Jul 11, 2009
Really nice presentation...impressive and timeless watch.

Another great hunt my dear Indiana Jones hermano... Is impressive admire the great vintage treasures that you hunt. Thanks for the reading and for the awesome pics, is a pleasure see the two brothers side by side. In my case I love both, but I must admit that the "macho" version gives a stronger look. The best that one can do is hunt both Thanks for share this beautiful watches...nothing can beat a vintage FF, Jlc Polaris or DS, Omega seamaster or Longines... These kind of vintage watches have s

AM
amanico
Jul 11, 2009
you know this feeling, Emilio

When you hunt for a long time a piece, and that you finally are able to put it on your wrist... That's my story with this D.S.A Europe... 7 Years since the first moment I saw it... But the wait is part of the pleasure, indeed! Best, and thanks, my friend; for your nice words. Nicolas

FO
foullis
Jul 11, 2009
Congrats Nicolas ! [nt]

No message body

NW
nwp627
Jul 11, 2009
Timeless indeed...

...in design if not entirely in application. One could almost see them as divers watches designed by those who did not dive, but then came the Polaris and all was right with the world. N

AM
amanico
Jul 11, 2009
Perfectly summed, Neil

That's exactly the point. The other very good thing is that there is an obvious link between thses old ladies and the modern JLC Diving watches, aesthetically speaking. Tradition...And Innovation. Best, Nicolas

AL
AlexSunrise
Jul 11, 2009
What a great catch!

Congratulations on a magnificent find, Nico! Indeed it is a great all around watch, and I am happy JLC took a lot of design elements from it to come up with the Navy Seals Alarm. Hopefully, this will be an indication that future JLC Dive watches will be faithful to the great history of the company, which will be great news for us! All the best and warm regards from Mexico, Alejandro

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