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

The Red Sea, the Straits of Tiran, the Gulf of Aqaba, even the shores of Dakar (Senegal) and Abidjan (Ivory Coast) – target zones of the Egypt frogmen during the Suez Crisis, the Six-Day War and the Yom Kippur War.

Not very much has been ever published before about missions against enemy ports, ships and oil platforms during the conflicts between Egypt and Israel. In the mid-50’s, both Egyptian and Israeli special forces attended separate training courses in Italy to learn the skills for underwater missions from their Italian instructors. After our search for historical documents and with the support of a high decorated Egypt frogmen veteran we were able to put a spotlight on some of the missions carried out decades ago.

Read the historical background on watches and instruments from Guido Panerai & Figlio used by the Egypt frogmen in chapter VII and IX of “The References” 1950’s-1960’s (second volume), accompanied with rare historic photos (page 794-795 shown in the coffee table shot above). The new “The References” books (two volumes with 696 pages each) can be ordered only in our bookstore. Enjoy reading!

Watches of the Reference 6152/1 are featured in four of the twelve chapters of our book “The References” and are part of the second volume (1950’s-1960’s). The photo shows a 6152/1 with Rolex movement, “Luminor Panerai” dial and crown-protecting device (chapter VIII.II, page 942-955).

How do we explain four different versions in our new book “The References” 1950’s-1960’s? Watches of the Reference 6152/1 are presented in order of the movement version, the type of winding crown used and sorted chronological by their casing reference number, as follows:

Chapter VIII.I = Reference 6152/1
with Rolex movement and 8 mm Rolex crown
(featuring four different watches on page 878-921).

Chapter VIII.II = Reference 6152/1
with Rolex movement and Panerai crown-protecting device
(featuring ten different watches on page 922-1057).

Chapter X.III = Modified Reference 6152/1
with Angelus movement and 8 mm Rolex crown
(featuring three different watches on page 1212-1259).

Chapter X.IV = Modified Reference 6152/1
with Angelus movement and Panerai crown-protecting device
(featuring four different watches on page 1260-1313).

Each of the four chapters shows the different movement and dial versions recorded in our database with charts, e.g. illustrating the relationship between registered watches with 8 mm Rolex crown and Panerai crown-protecting device of the Reference 6152/1. Additional information on different hands, caseback engravings for different forces which used the watches as well as historical background on two 6152/1 watches first owners can be found, too. Enjoy reading!

Our “The Reference” books are available in our bookstore.

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! 

In both volumes of our new book “The References” we dedicated one chapter for straps and buckles. Highly collectible and sought after straps and buckles dating back to the Second World War are featured in chapter V.

The photo on the left shows two rare buckles from the Second World War era in different conditions. Because of their shape, these type of buckles were nicknamed “Bottle Opener” by collectors. Information on “The References” 1930’s-1940’s (first volume) can be found here.

The famous GPF mod. Dep. buckles from the 1950’s-1960’s are featured in chapter XII, together with an overview of different straps made for Guido Panerai & Figlio watches and instruments.

The photo on the left shows different buckles and straps. Information on “The References” 1950’s-1960’s (second volume) can be found here.

Our book “The References” is in stock (both volumes) and can be ordered in our bookstore. Learn how to order in our FAQ section.

Enjoy reading!
[Ralf Ehlers & Volker Wiegmann]

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]