What happened after 1 January 2016 when we “paused” counting new entries in our database for a moment to complete our book set “The References”? We continued to count and still do that – since 2003 (…21 years ago). January 2024 was a good time to pause again and see how our records have changed in numbers of known watches in our database. The total number of all historic Panerai watches in our database from the 1930’s to the 1960’s has grown to 452 known watches.

Back in 2016 we had 211 entries of the Reference 3646 in our database (seven different number groups, from 3646 / Type A to 3646 / Type G). Since then, 55 watches of the References 3646 have been added into our records, making a total of 266 watches of the reference 3646 today. Find an interim status on 1 January 2024 below:

Reference 2533: 3 examples known (2016: 3)

Reference 3646 / Type A: 18 classified (2016: 18)

Reference 3646 / Type B: 21 classified (2016: 16)

Reference 3646 / Type C: 66 classified (2016: 52)

Reference 3646 / Type D: 108 classified (2016: 79)

Reference 3646 / Type E: 32 classified (2016: 26)

Reference 3646 / Type F: 11 classified (2016: 11)

Reference 3646 / Type G: 10 classified (2016: 9)

Mare Nostrum Chronograph: 1 example known (2016: 1)

The watches made by Guido Panerai & Figlio after the Second World War, those with solid lugs, references 6152, 6154, 6152/1 and GPF 2/56 as well as the transitional references and those with Angelus movements increased from 162 to 182. Most additions are watches of the reference 6152/1 – all four versions (Rolex and Angelus movements, Rolex crown and Panerai crown guard) increased from 103 (2016) to 118 specimen classified in our database on 1 January 2024.

Reference 6152 / Type A: 7 classified (2016: 7)

Reference 6152 / Type B: 2 classified (2016: 2)

Reference 6154: 18 classified (2016: 15)

Reference 6152/1 Rolex with Rolex crown: 24 classified (2016: 23)

What happened after 1 January 2016 when we “paused” counting new entries in our database for a moment to complete our book set “The References”? We continued to count and still do that – since 2003 (…20 years ago). January 2023 was a good time to pause again and see how our records have changed in numbers of known watches in our database. The total number of all historic Panerai watches in our database from the 1930’s to the 1960’s has grown to 449 known watches.

Back in 2016 we had 211 entries of the Reference 3646 in our database (seven different number groups, from 3646 / Type A to 3646 / Type G). Since then, 53 watches of the References 3646 have been added into our records, making a total of 264 watches of the reference 3646 today. Find an interim status on 1 January 2023 below:

Reference 2533: 3 examples known (2016: 3)

Reference 3646 / Type A: 18 classified (2016: 18)

Reference 3646 / Type B: 21 classified (2016: 16)

Reference 3646 / Type C: 65 classified (2016: 52)

Reference 3646 / Type D: 107 classified (2016: 79)

Reference 3646 / Type E: 32 classified (2016: 26)

Reference 3646 / Type F: 11 classified (2016: 11)

Reference 3646 / Type G: 10 classified (2016: 9)

Mare Nostrum Chronograph: 1 example known (2016: 1)

The watches made by Guido Panerai & Figlio after the Second World War, those with solid lugs, references 6152, 6154, 6152/1 and GPF 2/56 as well as the transitional references and those with Angelus movements increased from 162 to 181. Most additions are watches of the reference 6152/1 – all four versions (Rolex and Angelus movements, Rolex crown and Panerai crown guard) increased from 103 (2016) to 117 specimen classified in our database on 1 January 2023.

Reference 6152 / Type A: 7 classified (2016: 7)

Reference 6152 / Type B: 2 classified (2016: 2)

Reference 6154: 18 classified (2016: 15)

Reference 6152/1 Rolex with Rolex crown: 24 classified (2016: 23)

Reference 6152/1 Rolex with Panerai crown guard: 73 classified (2016: 64)

GPF 2/56 Angelus: 27 classified (2016: 25)

Reference 3646 Angelus: 5 classified (2016: 5)

Reference 3646 Transitional: 5 classified (2016: 5)

Reference 6152/1 Angelus with Rolex crown: 8 classified (2016: 6)

Reference 6152/1 Angelus with Panerai crown guard: 12 classified (2016: 10)

At this point, again, we want to thank those who shared information on the watches lined up above with us. Auctioneers, collectors, veterans or their family members and friends.

Ralf Ehlers & Volker Wiegmann

Watches of the reference GPF 2/56 are featured in two of the twelve chapters of our new “The References” books and part of the second volume (1950’s-1960’s). The GPF 2/56 watches with “Radiomir Panerai” dials are featured in chapter IX.I, while the GPF 2/56 watches with “Luminor Panerai” dial are featured in chapter IX.II.

The photo shows a “lume shot” of a GPF 2/56 with grey anti-reflective coating and “Luminor Panerai” dial on page 1140-1141. More photos of this watch can be found on page 1136-1161.

Our “The Reference” books are available here in our bookstore. Enjoy reading! 

Vintage Panerai watches with “California Dials” are recorded in several number groups of the Reference 3646. Read our book “The References” 1930’s-1940’s to find out, in which of the seven number groups (3646 / Type A – 3646 / Type G) this type of dial has been used and which number group features almost half of all known 3646 watches with “California Dial” today.

The “Error-Proof Radium Dial” by Rolex, with its railroad track minute markers and “SWISS MADE” signature at six o’clock, features half arabic and half roman numbers with luminous material applied from above.

Information on “The References” 1930’s-1940’s can be found here. The new “The References” books can be ordered only in our bookstore.

Enjoy reading!
[Ralf Ehlers & Volker Wiegmann]

Attractive to the eyes of many Vintage Panerai collectors, brown faded dials are featured in our book “The References” in chapter II.I (3646 / Type A) on page 58-91. Read more on this famous watch here.

The photo on the left shows a Ref. 6154 with brown faded “Radiomir Panerai” dial which is featured in chapter VII (one of five different watches of this reference introduced in this chapter on page 784-867). Read more about this reference here.

Chapter VIII.I features a Ref. 6152/1 (with Rolex movement) with brown aged “Radiomir Panerai” dial on page 902-909, followed by two Ref. 6152/1 watches with Angelus movement in chapter X.III on page 1236-1259 (both with “Luminor Panerai” dials). Read more about the Ref. 6152/1 watches with Angelus movements here.

Last but not least, a Guido Panerai & Figlio depth gauge, calibrated to 30 metres, with brown aged “Radiomir Panerai” dial is featured in chapter XI.II on page 1336-1337. Find more about the chapter XI.I and XI.II featuring different instruments here.

Our new “The References” books are in stock and ready for shipping – just visit our bookstore and enjoy reading soon!  [Ralf Ehlers & Volker Wiegmann]

How about taking a seat in your frontyard, backyard or in a quiet corner of your garden? If your coffee table has a free corner for one of our four books, it could be a cozy time for a summer read:

“History1” – four chapters, 420 pages
“History2” – five chapters, 480 pages
“The References” 1930’s-1940’s – five chapters, 696 pages
“The References” 1950’s-1960’s – seven chapters, 696 pages

The coffee table shot shows the book “The References” 1950’s-1960’s, with the famous “8 GIORNI BREVETTATO” symbol embossed into the green canvas hardcover, on the right. The 696 pages feature watches from Guido Panerai & Figlio made in the 1950’s and 1960’s: Reference 6152, 6154, 6152/1, GPF 2/56 and modified References. Furthermore this book holds a chapter about compasses and depth gauges, as well as straps and buckles of this era.

All books are in stock and can be shipped soon – just visit our bookstore. Use the browse by tags function to read information about the content in each of the four books. Read how to place your order here.

Take a seat and enjoy reading!
[Ralf Ehlers & Volker Wiegmann]

Recently we have been contacted by collectors about a comment on a photo which is published in our book “The References” 1930’s-1940’s on page 514-515. It shows a group of German “Kampfschwimmer” units in the summer of 1944. The orignal paper photo (17.5 x 23.5 cm, see photo on the left) belongs to our library and has been scanned in 2015 to be published in our book on watches of the Ref. 3646 / Type D.

The comment in question was provided to us as following (read grey underlined text):

It’s IMPOSSIBLE say the color of one strap viewing one pic in black and white, ALSO when the pic are digitalized and manipulated with color filters. The straps appear here in “clear” colors are simply because the original pic are edited with “warm filters” for get more contrasts in the final results.

So, I’m absolutely sure (because I check the image and turned to his real black&white tones, the color of this picture you see here are NOT REAL.

Its easy for a photographer see this image are turned with filters, if you see the skin of the people are unreal, and some clothes are unreal color, because are turned for make more “beautiful” the pic.

The photo, which is part of a photo album that belonged to a veteran who took the photos by himself during his service in the navy, has been published in a preview earlier here. Further photos of this veteran’s album are published on page 274, 284, 414, 474, 475 (chapter II.IV) and page 671 (chapter IV). It is interesting to see how the colors of the straps have changed over the decades, knowing that not many of these original straps survived until today.

The photo above was taken today (December 14, 2017) with a mobile phone to show that we hold the original photo in our library and did not used any filters or manipulated the photo to create a wrong impression to the reader. [Ralf Ehlers & Volker Wiegmann]

Phillips will feature a very rare Ref. 6152/1 “Luminor Panerai” in their Geneva Watch Auction: SIX, which will be held on Sunday, 12 November 2017.

It is one of very few existing Ref. 6152/1 watches with a rotating plexi bezel. Until today we have just four 6152/1 watches in our records that still feature such an additional rotating bezel – and one of them is the watch up for auction. The Rolex movement of the watch with “Luminor Panerai” dial is a typical Cal. 618 / Type 4 version with incabloc shock protection and 17 jewels. The watch came from the descendants of Admiral Gino Birindelli (1911 – 2008) and was auctioned for the first time only a few years ago at Sotheby’s in May 2014.

Further info on this watch (lot 209) can be found here.

What makes this watch special for us:
During the 2nd world war, Birindelli was a SLC pilot in the very early missions of the Mezzi d’Assalto against Alexandria (G.A.1) and Gibraltar (B.G.1 and B.G.2) in 1940. He was in fact the first SLC pilot who entered an enemy harbor with his device in the night of 30 October 1940, for which he was awarded with the gold medal for galantry at war (M.O.V.M.). Birindelli survived being a prisoner of war from October 1940 to March 1944. After the 2nd world war his career in the Italian Navy continued and became quite unique. Birindelli was commander of the Incursori (COMSUBIN) from 26 September 1948 to 30 April 1950, once again from 1 May 1954 to 5 June 1956. He was promoted to Rear Admiral in 1959, headed the I Divisione Navale as well as the fleet command (Comandante in Capo della Squadra Navale). Gino Birindelli headed the Allied naval forces in southern Europe before he retired in December 1973 in the rank of Ammiraglio di Squadra. Read more on Admiral Gino Birindelli here.

The watch of Admiral Gino Birindelli and the unique story behind his career can be read in our book “The References” 1950’s-1960’s (chapter VIII.II, page 1006 to 1043).

We hope that this remarkable watch will find a good new home and remains surfaced in the Vintage Panerai collectors world. [Ralf Ehlers & Volker Wiegmann]

[Photo with kindly permission / courtesy of www.phillips.com]

The evolution of Vintage Panerai watches from Guido Panerai & Figlio from the 1930’s to the 1960’s can be symbolized in a photo like the one shown here: from a cushion shaped case with soldered lugs and an onion shaped crown to a much stronger, massive case with solid lugs and the legendary crown-protecting device.

The early References 2533 (chapter I) and 3646 (chapter II) are explained and with rich reference to several variants by their number groups in the first volume “The References” 1930’s-1940’s. This overview is complimented by the legendary Mare Nostrum chronograph (chapter III), rare compasses (chapter IV) used in the Second World War and some of the few straps and buckles which rarely survived after more than 70 years (chapter V). Find information about the content of our book “The References” 1930’s-1940’s by using the “browse by tag” function. The tag 696 is connected with all stories published about the first volume: watches, history, instruments and straps of the 1930’s-1940’s.

“The References” 1950’s-1960’s features numerous images and historic information on Vintage Panerai watches from the 1950’s to 1960’s. The References 6152 (chapter VI) and 6154 (chapter VII), are followed by Reference 6152/1 with the famous crown-protecting device are explained in detail and many variations in chapter VIII. Followed by the Reference GPF 2/56 with Angelus movement (chapter IX), “The References” 1950’s-1960’s features in chapter X the Modified References 3646, Transitional 3646 and Modified Reference 6152/1. Chapter XI is about compasses and depth gauges, followed by the last chapter XII, an overview of the straps and buckles used on watches and instruments from Guido Panerai & Figlio in this era. Find information about the content of our book “The References” 1950’s-1960’s by using the “browse by tag” function. The tag 1392 is connected with all stories published about the second volume: watches, history, instruments and straps of the 1950’s-1960’s.

“The References” 1930’s-1940’s
Embossed hardback jacket (leather and canvas), slipcase,
696 pages, five chapters, trilingual
(German, English and Italian language)

“The References” 1950’s-1960’s
Embossed hardback jacket (leather and canvas), slipcase,
696 pages, seven chapters, trilingual
(German, English and Italian language)

The spine of our both “The References” books are embossed with the symbols of evolution, just like the first photo above shows it at a glance: from a cusion shaped case with soldered lugs and an onion shaped crown (“The References” 1930’s-1940’s) to a much stronger, massive case with solid lugs and the legendary crown-protecting device (“The References” 1950’s-1960’s). Visit our bookstore and enjoy reading soon!
[Ralf Ehlers & Volker Wiegmann]

More than two hundred watches of the reference 3646 are registered in our database today. Among all different Vintage Panerai models, the 3646 marks the reference with the most known specimen in our records. In 2009, seven years ago, 143 recorded watches were featured in the first (sold out) edition of our book “The References”. Within the entire serial number sequence of the reference 3646, we differentiate between seven different variations (3646 / Type A-G).

In our new book “The References” 1930’s-1940’s the watches of the entire reference 3646 are featured in chapter II with more than six hundred pages in the chapters II.I-II.VII following an intro on page 40-49. The seven different variations can be found in our reference quickfinder on page 14-20. The coffee table shot on the left shows one of seven specimen of the Ref. 3646 / Type C, introduced on page 322-349. Read also the extensively documented story of Helmut Rösel, first owner of this watch, in chapter IX of our book “History2”. Each of the seven variations of the reference 3646 are published here:

Chapter II.I = Reference 3646 / Type A
(featuring two different watches on page 50-169).

Chapter II.II = Reference 3646 / Type B
(featuring four different watches on page 170-247).

Chapter II.III = Reference 3646 / Type C
(featuring seven different watches on page 248-397).

Chapter II.IV = Reference 3646 / Type D
(featuring nine different watches on page 398-531).

Chapter II.V = Reference 3646 / Type E
(featuring four different watches on page 532-573).

Chapter II.VI = Reference 3646 / Type F
(featuring two different watches on page 574-607).

Chapter II.VII = Reference 3646 / Type G
(featuring two different watches on page 608-645).

Aside numerous photos and technical illustrations of these 30 different watches, we have also published several yet unreleased historic photos of frogmen wearing watches of the reference 3646 during the Second World War.

One of these rare photos shows “Kampfschwimmer” Werner Bullin on page 275 in chapter II.III, wearing his 3646 with “Radiomir Panerai” dial. The coffee table shot on the left shows this photo which was taken at Piazza San Marco / Venice in summer 1944. Another rare photo has been introduced earlier here. Read the extensively documented story of Werner Bullin and Heinz Günter Lehmann over the 75 pages of chapter I in our book “History1”.

The new “The References” books can be ordered only in our bookstore. Enjoy reading!