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.