Sonntag, 31. Dezember 2023

Gravé émaillé ----> details on this unique Patek Philippe 130 steel two tone sector dial

 Dear watch aficionado.

Gravé émaillé - Herewith I want to show you some nice details on this Patek Philippe 130 steel with its extraordinary gravé émaillé two tone sector dial. The two tone effect is achieved by a satiné vertical et circulaire of the main plate.

Wish you all a great last day of the year.

Kind regards.
Christian
www.watchcollector.lu

 


Donnerstag, 21. Dezember 2023

Cloisonné au fil émail ----> details on a Patek Philippe 605HU

 

Dear watch aficionado.
 
Cloisonné au fil émail - Herewith I want to show you some nice details on this beautiful Patek Philippe 605HU with its "cloisonné au fil" dial. This rare timepiece was sold by Sotheby's in New York 2022.
 
I want to wish you some nice Christmas days and some great last days of the year.
 
Kind regards.
Christian
 

 

Freitag, 15. Dezember 2023

champlevé émail -----> details on the very first Vacheron & Constantin Mercator prototype

 Dear watch aficionado.

Champlevé émail - Herewith I want to show you some details on these beautiful champlevé émail dials made by Jean & Lucie Genbrugge for the Vacheron & Constantin Mercator. On the photos you can see the very first Mercator prototype.

Kind regards.
Christian
www.watchcollector.lu

 





 

Mittwoch, 8. November 2023

Rolex 1675 ----> Serial number close to THE Marlon Brando 1675

 

Dear watch aficionado.
 
The serial number of this Rolex 1675 comes pretty close to the Marlon Brando 1675 which had serial number 3.245.836
 
Kind regards.
Christian
 


 

Montag, 30. Oktober 2023

Wish you all a good start into the new week44 ------> Urban Jürgensen, Derek Pratt reference 3

 Dear watch aficionado.

I do wish you a great start into the new week44 with this nice Urban Jürgensen Derek Pratt reference 3, which are available at my boutique www.watchcollector.lu

Kind regards.
Christian
www.watchcollector.lu

 


 

Montag, 2. Oktober 2023

Wish you all a good start into the new week40 ------> Rolex 6105 pink gold black "épargne" dial

 Dear watch aficionado.

I do wish you a great start into the new week40 with this nice Rolex 6105 in pink gold with black "épargne" dial which is as well currently FOR SALE at my boutique www.watchcollector.lu.

Kind regards.
Christian


 

Montag, 25. September 2023

Donnerstag, 14. September 2023

Urban Jürgensen reference 2 yellow gold for sale -----> at Bonhams (Rasmussen) on September 19th


 Dear watch aficionado.

There will be an Urban Jürgensen reference 2 in yellow gold coming up for sale at Bonhams (Rasmussen), Lot 423, on September 19th.

The watch comes with its box and blank certificate. The watch itself seems to have spent some time on the wrist and undergone at least one service (as one can see by the mark inside caseback), but this is certainly an example that you can easily put on your wrist without being scared to put another scratch into it. The more it comes at a very low estimate of 16 000€ - 20 000€ and maybe you will not get another chance to get a UJS ref2 at such a low price level.

Here are some additional photos and a video of this example, which Frederik from Rasmussen did send to me... thanks for that.

Hope you like it.

Kind regards.
Christian















Dienstag, 12. September 2023

Urban Jürgensen timepieces for sale ------> at my boutique www.watchcollector.lu

 Dear watch aficionado.

At the moment I do have a nice offer of Urban Jürgensen timpieces up for sale at my boutique www.watchcollector.lu:

 

Urban Jürgensen reference 1 in yellow gold with its box and outer packaging. More details on the site of my boutique www.watchcollector.lu















Urban Jürgensen reference 3 in platinum N°024, NOS, never been worn, full set. More details on the site of my boutique www.watchcollector.lu

 





 

 

Urban Jürgensen reference 3 in pink gold N°010, NOS, never been worn, full set. More details on the site of my boutique www.watchcollector.lu

 





 

 

 

Urban Jürgensen reference 3 in yellow gold N°098, NOS, never been worn, full set. More details on the site of my boutique www.watchcollector.lu

 



Montag, 4. September 2023

Dienstag, 29. August 2023

NEW FS at my boutique www.watchcollector.lu ----> Urban Jürgensen ref3 yellow gold, NOS, never worn, Full Set

 

Dear watch aficionado.
 
NEW FS at my boutique www.watchcollector.lu this superb Urban Jürgensen reference 3 in yellow gold, NOS, never worn, Full Set. 
 
 
 

Urban Jürgensen reference 3

Yellow gold N°098

NOS, never worn, box, certificat and booklet

This is a rare opportunity for every high-class collector to own a legendary Urban Jürgensen reference 3. It comes in NOS condition, never been worn with box, certificat and booklet. The fact that this example never has spent time on a wrist is a unique chance for every connaisseur of independent watchmaking.

In the 1990s, when the reference 3 was presented, Urban Jürgensen was guided by Peter Baumberger and together with Derek Pratt they developed their collections. Derek Pratt was as well the one who developed the up/down mechanism on the reference 3 (image of the mechanism in the gallery), which took almost 2 years of research, different technical drawings and three dozens of additional parts to finally fit into the ultra thin (2.4mm) Frédérique Piguet base movement. The more, the whole modification for the perpetual calendar indication was as well developed and produced in-house at the atelier of Urban Jürgensen!

To finish the guilloché dial, it takes more than 700 operations and 2 days of work. The moon display requires over 20 operations to produce the blued steel background with inserted gold moon discs and stars that are punched in one by one. The effort required to produce the elegantly curved springs and levers of the perpetual calendar mechanism is partially unlimited. Each steel surface is carefully grained and the edges angled and polished to perfection (photo of the perpetual calendar mechanism in the gallery). The tear drop lugs are individually forged and then soldered by hand to the case.

The level of finissage on the Urban Jürgensen reference 3 timepieces is at the very highest standards of watchmaking.

This timepiece is certainly a connoisseur’s choice and a great addition to every high-class watch collection.​​

I welcome and will respond to your request on my address: info@watchcollector.lu

ChB

​​

Movement:

Base Automatic caliber FP71, 18 000 vph

In-house modified by Derek Pratt

Perpetual calendar mechanism

Power reserve indication mechanism

Guilloché-main 21kt gold rotor

40 jewels, 2.4mm high

Case:

Platinum

38mm diameter

Each single lug forged and welded to the case

Solid caseback

Dial:

Guilloché-main by Derek Pratt N°098

Silver

 






 

Montag, 28. August 2023

Donnerstag, 17. August 2023

Wish you all a nice weekend ----> Patek Philippe 130 steel, two tone sector dial, telemeter, Walser Wald

 

Dear watch aficionado.
 
I do wish you a nice upcoming weekend with this extraordinary Patek Philippe 130 steel chronograph with its two tone sector dial, confirmed telemeter scale and double signed Walser Wald. An extraordinary timepiece and probably unique.
 
Kind regards.
Christian
 
 

 

Montag, 14. August 2023

Wish you all a good start into the new week 33

 

Dear watch aficionado.
 
Wish you all a good start into the new week 33 with this extraordinary Audemars Piguet Double Complications two tone dial from 1942 cased in steel/pink gold 36mm of which only 5 were made, all unique (15 Double Complications in yellow gold) and this is the only original survivor.
 
Kind regards.
Christian
 
 

 

Mittwoch, 26. Juli 2023

Andersen Genève ¦ Rising Sun -----> Jumping Hour, mechansim details

 Dear watch aficionado.

Herewith I would like to show you some nice details of the Andersen Jumping Hour mechanism. The watch is based on the Frédéric Piguet base movement, which receives as well a superior finish at the atelier of Andersen, anglage, black polished screws, etc.... The Jumping Hour mechanism is developed and built at the atelier of Andersen and is nicely finished.

The Jumping Hour ¦ Rising Sun can be ordered at my boutique www.watchcollector.lu or directly by mail info@watchcollector.lu

Kind regards.
Christian

 

 








Montag, 17. Juli 2023

The Anatoly Solovyev OMEGA Speedmaster ----> at Bonhams

 Dear watch aficionado.

The Anatoly Solovyev OMEGA Speedmaster worn by the cosmonaut at several occasions into the space that is up for sale at Bonhams is a great chance for every Omega Speedmaster aficionado and space enthusiast to own a piece of history. The auction will end by today.

https://www.bonhams.com/auction/29177/lot/123/soyuz-tm-9-apollo-xi-anniversary-omega-speedmaster-worn-on-2-spacewalks-omega-speedmaster-professional-wristwatch-1989-42mm-diameter/

Kind regards.
Christian


 

Freitag, 14. Juli 2023

Derek Pratt for Urban Jürgensen ----> pivoted detent escapement, calendrier perpetuel, répétition minutes

 Dear watch aficionado.

Today I would like to present you another very special timepiece made by Derek Pratt for Urban Jürgensen: A calendrier perpetuel, répétition minutes, subsidary dials and pivoted detent escapement.

This example is the only perpetual calendar combined with pivoted detent escapement.

Kind regards.
Christian
 
 




Dienstag, 27. Juni 2023

Benzinger "Unique Blue" ------> at www.watchcollector.lu

 

Dear watch aficionado.
 
A superb Benzinger "Unique Blue" with white gold guilloché main bezel, platinum blue guilloché main dial and main plate of the movement. The bridges of the movement are all gravé main and rhodium finished. At www.watchcollector.lu
 
Kind regards.
Christian