Important Collectors' Wristwatches, P...

New York, Jun 10, 2010

LOT 257

Breitling Steel Navitimer Breitling, Genève, ?Navitimer,? Ref. A 13019. Made in the 1990s. Fine, self-winding, water-resistant, stainless steel wristwatch with date, round button chronograph, registers, tachometer, telemeter and slide-rule. To be sold without reserve

C. Three-body, polished, screwed-down case back with embossed logo and engraved temperature conversion scale from Celsius to Fahrenheit, bidirectional revolving reeded and graduated steel bezel, lapidated lugs, sapphire crystal. D. Bicolor black and silver with luminous Arabic numerals, guilloche subsidiary dials for the seconds, the 12-hour and 30-minute registers, outer 1/5th seconds scale, tachometer and telemeter graduation and slide-rule. Luminous yellow gold baton hands. M. Cal. 7750, 17 jewels, straight-line lever escapement, monometallic balance, shock absorber, self-compensating flat balance spring, micrometer regulator. Dial, case and movement signed. Diam. 41 mm. Thickness 13 mm.