The Mondani Collection of Rolex Wrist...

Geneva, May 14, 2006

LOT 645

?Naviquartz Chronometer? Patek Philippe, Genève, No. 1804460, Model 1215 B. Made circa 1975. Very fine "Naviquartz III", mahogany quartz chronometer with center-seconds, stop feature, and battery power reserve indicator.

C.Three-tier, hinged, corners and sides reinforced by brass inlays in the tradition of deck watches, bottom with folding brass stand. D. White with bold radial Roman numerals, outer minute track, below on the dial plate two apertures, right for push-button activating power reserve indication, left for the indicator. Black Breguet hands. M. Quartz, electronic, push-button for stopping for precision setting. Dial signed. Dim. 16 x 12 x 8 cm.