Engraved Ref. 3646 / Type D @ Dr. Crott

by on Jan.22, 2017, under Watch Point

Watch_Point_2017_01_3646_KG_DrCrott1Dr. Crott Auctioneers will have a Ref. 3646 / Type D “Kampfschwimmer” with painted brass dial and rare engraved caseback (bearing the initials of the first owner “KG”) in their upcoming 95th Auction on May, 6th 2017 (Lot 424).

The watch has been recorded into our database since 2004 when it was on display in a museum. After seeing it again for the second time in 2006, it surfaced now, eleven years later, for sale on auction to find a new home.

Watch_Point_2017_01_3646_KG_DrCrott2Noteworthy about this watch is the original leather strap (double keeper) and the coated brass buckle as well as the unpolished condition of the case with flat bezel and typical internal details (decorative polish on the inside of the caseback, Rolex SA hallmark with reference and individual case number, Rolex 618 / Type 1 movement) matching our database criteria for being a Ref. 3646 / Type D.

A tubular crown (signed “Oyster Patent” / Type 13) is screwed down on the neck of the 47 mm cushion shaped case. At this stage of our research, we are not able to link the engraved initials “KG” definitely to one of the frogmen veterans in our records.

Watch_Point_2017_01_3646_KG_DrCrott3Features of the watch:
Reference: 3646 / Type D
Dial: “Kampfschwimmer”  (painted brass, anonymous)
Case number: 260XXX
Movement: Rolex Cal. 618 / Type 1

Watches of the Reference 3646 / Type D are featured in our book “The References” 1930’s-1940’s in chapter II.IV (page 398-531) including a historic photo of a “Kampfschwimmer” wearing a 3646 with brass dial on page 475. Brass dialed Ref. 3646 / Type D are featured on page 468-493). In this part of the book, an overview of different decorative polish on the inside of the caseback (Type A – Type G) can be found on page 486. A Ref. 3646 / Type D with painted brass dial is featured in our book “History1” in chapter III together with information about the first owner, a German “Kampfschwimmer”.

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

[Photos with kindly permission / courtesy of www.uhren-muser.com]

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