It is the "poor men's" or the "smart men's" split second chronograph

Jan 18, 2019,10:05 AM
 

Prof. Schaldenbrand reworked a mundane Landeron chrono caliber to a ratrapante caliber by adding nine or 12 elements more to the Landeron.
He was granted a patent for it.
The watch on the pictute is an early, first series that Dubey @ Schaldenbrand produced for the former brand "Edo".
The watch is from around the late 50ies/early 60ies.
RG platet.
Dubbey @ Schaldenbrand made later under their own brand certainly also Index Mobile watches.
In the 90ies was a re-issue series of this watch.
How it works:
Both hands run, like normally with a chrono.
To activate the split second hand you push and hold the pusher in the crown.
If you do not push the crown pusher anymore, then the ss hand catches up again.
The spiral in the dial is connected to the ratrapante hand and thus it catches up.


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TGIF - what are you wearing today?

 
 By: KMII : January 17th, 2019-23:07
Seems like snow is following me everywhere, so here a fresh Friday morning picture of the JLC Master Compressor Memovox all in white. What are you wearing today? Have a great weekend! ...  

Nice! I don’t wear mine enough

 
 By: claes_t : January 17th, 2019-23:27
Today is LGF dayπŸ˜„ ...  

Very nice!

 
 By: KMII : January 18th, 2019-06:55
Definitely seems the watch of 2018 here

Don't know. Could not see.

 
 By: brauner : January 17th, 2019-23:32
...  

Thanks [nt]

 
 By: brauner : January 19th, 2019-12:37

Good one πŸ‘ [nt]

 
 By: Cpt Scarlet : January 18th, 2019-10:12

πŸ˜‰ [nt]

 
 By: brauner : January 19th, 2019-12:38

Today is my RLX day...

 
 By: JLCman : January 17th, 2019-23:46
...without any snow. Itβ€˜s still dry and sunny outside of the house in the Taunus hills. ...  

Very nice watch...

 
 By: KMII : January 18th, 2019-06:59
I guess you’re happy to be snow free after all that went on the last couple of days πŸ‘πŸ»

New catch?

 
 By: Ares501 - Mr Green : January 18th, 2019-00:23
Cheers D

Relatively fresh 😊

 
 By: KMII : January 18th, 2019-07:00
First piece of 2019 πŸ‘πŸ»

Such a good looking JLC my friend . One of my fav from the brand πŸ‘ŒπŸ»πŸ˜˜

 
 By: Watchonthewrists : January 18th, 2019-00:39
After all the SIHH madness this week its back to normal so Today is Seiko Friday for me πŸ˜‰ ...  

Great blue dial - even challenges the recent enamel ones

 
 By: jml_watches : January 18th, 2019-02:11
There's lots to like with the presage line - just wish they were sometimes less limited. Cheers JML

A fantastic shot of your Cocktail Time!

 
 By: KMII : January 18th, 2019-07:01
So, came back with a longer list / orders from the SIHH? 😊

Alarm already set

 
 By: jml_watches : January 18th, 2019-01:04
Hi Wearing Memomatic again - with the alarm set to remind me to leave. Not that I'll need reminding πŸ˜€. Alarm set! On my other wrist, is the usual suspect. Cheers JML Ps great Memovox compressor, perfect watch for a Friday ...  

Thanks JML!

 
 By: KMII : January 18th, 2019-07:02
Hope the time is soon πŸ˜‰ And mechanical alarms are so much fun - great Memomatic!

Escaped :-)

 
 By: jml_watches : January 18th, 2019-09:21
Agree - alarms great fun & an addictive complication Cheers JML

They certainly are!

 
 By: KMII : January 18th, 2019-11:04
Already looking for the next one πŸ˜‰

Good hunting! [nt]

 
 By: jml_watches : January 18th, 2019-12:55

Always happy seeing a JLC...

 
 By: fherradon : January 18th, 2019-01:29
Especially the one which has compressor keys! Congratulations !!! Wearing this Omega today. Enjoy the weekend!! Fernando ...  

Thanks Fernando!

 
 By: KMII : January 18th, 2019-07:03
Lovely Omega you have on today! HAGWE πŸ‘πŸ»

My rolex Daydate

 
 By: Horology75 : January 18th, 2019-01:37
...  

For a moment I thought you were D πŸ˜‰

 
 By: KMII : January 18th, 2019-07:03
Cool shot πŸ‘πŸ»

Never seen this one before...

 
 By: KMII : January 18th, 2019-07:04
Can you tell us more about it? 🀞🏻

It is the "poor men's" or the "smart men's" split second chronograph

 
 By: COUNT DE MONET : January 18th, 2019-10:05
Prof. Schaldenbrand reworked a mundane Landeron chrono caliber to a ratrapante caliber by adding nine or 12 elements more to the Landeron. He was granted a patent for it. The watch on the pictute is an early, first series that Dubey @ Schaldenbrand produc... 

Thanks so much for the explanation!

 
 By: KMII : January 18th, 2019-11:06
And for teaching me something new! πŸ‘πŸ»

My pleasure! [nt]

 
 By: COUNT DE MONET : January 18th, 2019-11:36

Seems like a Submariner Friday 😊

 
 By: KMII : January 18th, 2019-07:05
Wishing you a great weekend ahead!

Enjoying this today

 
 By: halkcb : January 18th, 2019-04:02
Cheers and HAGWE ...  

Lovely BB GMT!

 
 By: KMII : January 18th, 2019-07:06
I need to find the time to see them live - unfortunately it’s always after closing that i make it to town nowadays...

It's a funky Friday, so this one today:

 
 By: nomadgiles : January 18th, 2019-07:51
Have a great weekend! G. ...  

Fantastic Friday!

 
 By: KMII : January 18th, 2019-07:57
And a great Geneve! Developing a liking for them πŸ‘ŒπŸ»

My first JLC πŸ˜ŠπŸ‘πŸ»

 
 By: KMII : January 18th, 2019-11:03
Thanks Nico!

Most certainly not...

 
 By: KMII : January 19th, 2019-00:20
Several more on the shopping list, let’s hope it gets a sibling soon 😊

+1!!! [nt]

 
 By: amanico : February 2nd, 2019-23:50

My Granfathers Universal.

 
 By: Wojo : January 18th, 2019-10:57
she has seen better days, but has kept perfect time since the 50’s. Since this is the way I received it all I can do is have the mechanism maintained every so often, and smile every time I wear it. He taught me how to tell time on it in the early 70’s. Be...  

What a fantastic heirloom πŸ‘ŒπŸ»

 
 By: KMII : January 18th, 2019-11:04
Truly a watch with a meaningful history - thanks for sharing!

What a wonderful memento and post! [nt]

 
 By: Chromatic Fugue : January 18th, 2019-20:29

Thie weekend belongbto Longines

 
 By: hoseachandra : January 19th, 2019-17:04
Heritage 1969, on original crocodile strap. The strap is one of my favourite, amazing value for a sub $ 2K watch : Semi-matte , large rectangular scale (as opposite to small, round scale which is cheaper), with beige stitch. Even on the underside has brow...  

Very cool Longines you have there!

 
 By: KMII : February 2nd, 2019-22:20
Thanks for sharing it πŸ‘πŸ»

In some ways I find this watch to be most β€˜you’

 
 By: KMII : February 2nd, 2019-22:21
Another fantastic shot πŸ‘ŒπŸ»

Who knows...

 
 By: KMII : February 3rd, 2019-01:22
Now that I got my first JLC maybe a Duometre will follow one day πŸ˜‰

THAT would be great! [nt]

 
 By: amanico : February 3rd, 2019-02:45