Lot 151

Zenith "El Primero Automatic Stratos Flyback", Movement No. 348394, Case No. 179972, Cal. 405, Ref. 03.2060.405, 46 mm, circa 2011
A gentleman's as new automatic wristwatch with chronograph and date - with box, transport carton, guarantee card and accessories
Case: steel, screwed on glazed back, turnable index bezel screwed crown, original deployant clasp. Dial: black, applied luminous indexes, auxiliary seconds, 30 min. and 12h counter, telemeter scale, flyback, window for date, luminous baton hands. Movm.: rotorwind movement, rhodium-plated, "fausses côtes" decoration, 31 jewels, finely ground chronograph steel parts, ratchet wheel, Glucydur balance, incabloc shock protection for balance.
Flyback: In French this complication is called "retour en vol" (flyback), which describes the mechanism very well. The chronograph displays can be reset to zero and restarted with a single pressing of a button, while the chronograph is running. Normally a button would have to be pressed three times to do this - stop the chronograph, reset, restart,