Jaeger-LeCoultre Geophysic True Second: A Connoisseur's Mechanical Timekeeper
Complications

Jaeger-LeCoultre Geophysic True Second: A Connoisseur's Mechanical Timekeeper

By eklektik · Jun 15, 2024 · 35 replies
eklektik
WPS member · Jaeger-LeCoultre forum
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Eklektik's recent acquisition of the Jaeger-LeCoultre Geophysic True Second reignites discussion around a truly unique and often misunderstood complication. His post highlights the subtle brilliance of this timepiece, which, despite its quartz-like ticking, houses a sophisticated mechanical 'dead beat seconds' movement. This article explores why the True Second remains a fascinating subject for collectors, nearly a decade after its initial release.

Hello all,

I just received a watch that has been fascinating me for years.

For me, it all started in 2015/2016 when JLC announced the new models and published this nice video (unfortunately unavailable now).

The True Second was born, in two versions the Date and the Universal Time. I prefer my watches to be subtle and under the radar so I naturally went to the Date version.

Our dear moderator Amanico did a great job presenting both models then.

Why do I call it the real timekeeper? Because it stores time for a full second before releasing it by moving the hand.

This watch brings a lot but most importantly, it brings an unusual complication which is spotted (and understood?) only by the connoisseurs. "Common" people think this is a quartz, which makes me secretly smile. A real "Ingénieur" watch in my eyes, I'm very pleased with it!

Another novelty for me is the "quick release" strap and buckle. Nice but as I don't have other "quick release" straps, not very useful to me yet.

When we had the chance to visit the factory (thanks to Nico once again!), we attended a workshop on "The Sound". A pity that the 770 movement was not part of the movement we listened too. The combination of the sound of an automatic movement and the sound of the true second is rather unique!

I let you enjoy the different photos, to make your own opinion.

Best,

E.





























Key Points from the Discussion

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The Discussion
IV
Ivo22
Jun 15, 2024

– I also love my True Second. I purchased the bracelet additionally, and it is easy to swap with different straps (20 mm). I use to marvel at the movement, too. Best, Ivo

RA
RayStantzPhD
Jun 15, 2024

A great choice, huge congrats! Cheers, Alex

CF
cfn
Jun 16, 2024

A watch that flies under the radar but contains unique details. Apart from the complication, I also note the level of finishing. Not only on the movement side (which was the lift in quality for JLC I saw back then) but also on the dial side. Look at the striped details on the dial ‘furniturek. In addition, it has a special balance wheel, taken more or less from the Extreme Lab 1, if I remember correctly. I could not find my picture of it. But that too is an amazing detail. Claus

SE
sery.vlk
Jun 16, 2024

Apart from its unique tech specs/details, this Geophysic is rather unique compared to the current JLC line-up, it's definitely not a one-of-many design, both as a whole and with so many interesting details; I think the dial texture has yet not been praised in this thread .-) I think it is the most universal JLC, easily strapped up and down, also very practical for travelling across time zones thanks to the hour hand advancing in one hour increments back and forth. May it bring you lots of joy -

EK
eklektik
Jun 17, 2024

When the TT to Geophysic came out, I thought the grainy dial was a lovely feat! Here it is a bit more subtle with a finer grain. I saw some nice photos online of it being dressed down, I look forward to trying that as it suits the watch very well. I agree it is a very universal watch. A bit more water resistant like the TT to Geophysic (100m) would have been nice to really wear it all the time in all conditions. Best, E.

LE
LeCollectionneur
Jun 19, 2024

I agree that the Geophysic True Second is a great watch and very versatile with straps. Compared to the other watches this one is the one where I change the straps more often and have the most for. My watch is a bit more specific because it has a variant of the dial which was never officially sold and in the movement it lacks the bridge between the balance "wheel" and the case. So it is a bit lighter. 😄 Only gripe is the bezel which is a scratch magnet and the noisy rotor. Best regards, Thomas

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