Durowe-INT-Cal 7526-1 “Lip”
Gentleman’s automatic wristwatch by the Swiss subsidiary ebauche maker LIP, circa 1973, with Duromat Caliber. Separate horizontal hour and minute calibrations with retrograde hands. Gilded heavy case with hidden lugs and stainless steel snap-on back, recessed aperture for date.
Rotor with heavy metal ring winding in one direction via crank wheel (at 6 o’clock), (AS-patent). Plain glucydur balance, Nivarox-spring, Duroswing-Shock resistance.
