Mittwoch, 1. Juli 2026

NEW available at my boutique ---> Lange 101.001, closed caseback, 111xxx serial, full set

Dear watch aficionado.

NEW available at my boutique is this nice and highly collectible Lange 101.001, Ur-Lange 1, closed caseback, 111xxx serial, full set.    

 

 

¦¦passion for watchmaking¦¦
¦¦www.watchcollector.lu - vintage and independent timepieces, since 2011 proud partner of Andersen, Benzinger and Haldimann watches¦¦

Kind regards.
ChB
www.watchcollector.lu
   

 

Lange 101.001

Closed caseback, early 111xxx serial

Ur-Lange 1, Full Set

The early Ur-Lange 1 timepieces  with closed casebacks are much sought after by collectors nowadays. The present example is a rarely seen 101.001 in yellow gold with an early 111xxx serial. In combination with the full set, this example is a really nice collectors’ timepiece.

The watch itself is in nice condition. The case might be unpolished and shows that it was carefully worn over the last 30 years with only minor evidence of wear.


The Ur-Lange 1 is a timeless watch and still today you can see the design details in the modern Lange timepieces. The 101.001 was one of the four new models presented in 1994 which can be seen on that famous photo with Dr. Walter Lange, Günter Blümlein and Hartmut Knothe. If I am not mistaken, it was the favorite timepiece of Dr. Walter Lange too.

This example is a great addition for every high class collector who is looking for one of the most legendary timepieces made by Lange in addition that this one is from the historical rebirth of Lange in 1994.

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

ChB

​​​

Movement:

L901.0, 30.6 mm, 21600 bph

53 jewels

Swan neck fine regulation

Hand engraved balance-cock

Seconds stop

Case:

Yellow gold 18kt

Closed caseback, 111xxx serial

38,5 mm

Dial:

Silver

Yellow gold applied indices and hands

 


 




Montag, 15. Juni 2026

NOS Rolex 6241 Newman, champagne dial, full set, original owner family ----> at Koller auction on June 23rd

 Dear watch aficionado.

 If you want to buy the best Rolex Paul Newman to have been available on the market till today (not counting the Newman Newman in), well, then this absolutely stunning and breathtaking NOS 6241 Newman champagne dial with its original box and guarantee is the one you should try to buy. 

 It is coming up for sale at Koller auction on June 23rd. The estimate is 350 000 - 700 000CHF, which is a very low estimate.

 When I took a look at the watch in the metal in Geneva, I couldn't almost believe the absolute perfect state of preservation! It is a real NOS timepiece, look at that dial and then the absolute perfect case! Really stunning. In combination with the original box, the original guarantee, the original leather strap and yellow gold buckle, this is the ultimate Newman trophy for every high class collector.

 The more, this example is coming from the family of the original owner, which I think is very important. These Newmans coming from the family of the original owner or the original owner are the future Newmans, as they have the history proving that they are born as Newmans. 

 Newmans are timeless and a bit like wearing an art piece on the wrist, like a Rothko for the wrist :) 

 

    ¦¦passion for watchmaking¦¦
¦¦www.watchcollector.lu - vintage and independent timepieces, since 2011 proud partner of Andersen, Benzinger and Haldimann watches¦¦

Kind regards.
ChB
www.watchcollector.lu
   

 

 


 




Montag, 8. Juni 2026

Cartier 97051 Gondole horizontale white gold

 Dear watch aficionado.

These Cartier 97051 Gondole horizontale are pure 1970s elegance. It is one of the most classic and timeless models and to find an example in white gold, as the present timepiece, is something really rare. I love the architecture of the case with the elegantly designed dial.

 

   ¦¦passion for watchmaking¦¦
¦¦www.watchcollector.lu - vintage and independent timepieces, since 2011 proud partner of Andersen, Benzinger and Haldimann watches¦¦

Kind regards.
ChB
www.watchcollector.lu
   



 

Freitag, 15. Mai 2026

Geneva watch auctions, May ---> some impressions and photos

 Dear watch aficionado.

For the May auctions this year there were again some nice and interesting watches to see. But as always it is pretty tricky to filter the good ones from the bad ones ;)

I am happy to see the pocket watches coming back to the game again and that they finally get the prices they deserve. I mean, watchmaking history is a bit more than only since the 2000s. In the past the 300 plus years of watchmaking history were totally forgotten, which made me quite sad. But I really hope that this trend keeps on going, and if the handful of big collectors who are buying pocket watches at the moment have completed their collections, that there will be others.

Was great to see that at Sotheby's the Lange pocket watches got pretty nice prices with the Grande Complications sold for about 1 587 000 million CHF all in, the Triple Complications sold for  332 000CHF and the Chronometer Detent for 70 400CHF. The beautiful Rolex 6239J Paul Newman John Player Special, which came from the family of the original owner sold for short off 1,2 millions CHF all in. Whereas the 6241 JPS was in not so good shape, re-lumed, etc... and it sold for 640000 CHF all in.

  






 


 Sotheby's had as well for their New York auction the Steve McQueen Tag Heuer Monaco on preview. This is the watch that he did wear during the filming of the movie LE MANS. The watch comes as well with tons of documents, photos, etc. Was pretty cool ;) to see this watch and hold it in the hands.

 


 

 Here are some favorite watches of mine from the Phillips auction. Some of them were sold during the Geneva auction, others will be available in Hong Kong or New York.

 This is my dream of a photo, which I was able to make. And to see these 5 absolutely extraordinary and breathtaking timepieces together was really something special. The unique Audemars Piguet Double Complications sold for short off 1,1 millions CHF, which still is a bargain I'd say, because I see this watch as a feature timepiece. The Charles De Gaulle Agassiz Worldtime pocket watch sold for short off 1,5 millions CHF, which is as well a bargain I'd say regarding its historical importance from the World War II. The Patek Philippe 2523 émail South America performed pretty well and sold for short off 8 millions CHF to one of the greatest collectors, pretty much a bargain, I'd say. That watch in some years will break some records. The Patek Philippe 2499R 1st series Vichet will be sold in Hong Kong and the Patek Philippe 1518R will be sold in New York, which is still a 1518R, but far away from being untouched. 

 

 



 The Karl Geitz sold for 355000CHG

The Golay with équation de temps for 647000CHF

The Paul Ditisheim for 1 270 000CHF

The Louis Audemars for 2 516 000CHF 



 

 








The Independents got as well pretty good result, some which I understand, others not really. But will be interesting to see the next five to ten years if some of these independents will still have such big results or not. Here is a photo I took of the two beautiful Urban Jürgensen, Derek Pratt/Peter Baumberger era, Reference 2 Prototype and the Reference 6. The Ref2 made 508000CHF and the Ref6 made 152400CHF.

 


 

 The François Paul Journe timepieces had very strong results and confirmed their status in the watch collecting community. The Résonance 18/00R made 4 875 500CHF. The Octa Chronographe 021/01C straight côte de Genève made 1 714 500CHF. The Haldimann H1 Tourbillon sold for 482 600CHF. The Lange 101.002, which had only the original guarantee with it, no other original accessories, sold for 35 560CHF.

 

 


At Christie's as well a beautiful Urban Jürgensen, Derek Pratt/Peter Baumberger Reference 2 in white gold sold for 152 400CHF.

 


 




    ¦¦passion for watchmaking¦¦
¦¦www.watchcollector.lu - vintage and independent timepieces, since 2011 proud partner of Andersen, Benzinger and Haldimann watches¦¦

Kind regards.
ChB
www.watchcollector.lu
    

Dienstag, 5. Mai 2026

Jochen Benzinger ---> wonderful report about his work

 Dear watch aficionado.

There is a wonderful report available now on German TV, SWR Handwerkskunst, about Jochen's wonderful and historical work on guilloché, skletonization and engravings. Really nicely done by SWR! Great to see as well his son in this documentation and to see that Jochen's legacy will be continued by his son.

 

    ¦¦passion for watchmaking¦¦
¦¦www.watchcollector.lu - vintage and independent timepieces, since 2011 proud partner of Andersen, Benzinger and Haldimann watches¦¦

Kind regards.
ChB
www.watchcollector.lu
   

 

 


 

Freitag, 24. April 2026

Patek Philippe 2442 yellow gold Serpico Y Laino ---> only known example in yellow gold

 Dear watch aficionado.

This is the only known example in yellow gold of a Serpico Y Laino Patek Philippe 2442 Marilyn Monroe. The more, this example is coming from the family of the original owner with still its original box and buckle. 

All the other Serpico Y Laino examples that are known to date are in pink gold. 

  ¦¦passion for watchmaking¦¦
¦¦www.watchcollector.lu - vintage and independent timepieces, since 2011 proud partner of Andersen, Benzinger and Haldimann watches¦¦

Kind regards.
ChB
www.watchcollector.lu
  

   

 



Freitag, 27. März 2026

Jean-Pierre Hagmann & Svend Andersen

 Dear watch aficionado.

JHP - Jean-Pierre Hagmann and Svend Andersen, two of the greatest in the watch world. When there is a watch made by Svend and with the case stamped JHP made by Jean-Pierre, then this watch should certainly be considered as an absolute grail timepiece!

Svend Andersen, one of the founding members of the AHCI and one of the greatest watchmakers. Jean-Pierre Hagmann, one of the greatest watch case makers who has made some of the most legendary cases for Patek Philippe like the 3974, 3979, 5016, Star Calibre. They were both very closely associated with the watchmaking and were both very close friends. Unfortunately, Jean-Pierre passed away on March 7th 2025. For me, it was the greatest honour to have known Jean-Pierre not only as the best casemaker but the more as an incredible kind-hearted person and a friend. I hope that Svend will be still there for a long time, to see more watches to come, created within his era and to be able to spend more time at the legendary dinners in Geneva, to listen to all the old stories and histories.

It is from the past that we should learn for the present and future, so we should never forget about great persons like Jean-Pierre and Svend and, if we have the possibility to spend time with them, to listen to every single word they tell! 

 

  ¦¦passion for watchmaking¦¦
¦¦www.watchcollector.lu - vintage and independent timepieces, since 2011 proud partner of Andersen, Benzinger and Haldimann watches¦¦

Kind regards.
ChB
www.watchcollector.lu