Breguet Classique 38mm | 5177BB/15/9V6Polished 18k white gold case, with Breguet's signature coined edge. Silver dial with a very fine guilloche (engine turned) textured center. Hour and minute chapter ring with painted black Roman numeral hour markers and dot minute markers. Blued "Breguet" style hands. Date window located at the 3 o'clock position. Breguet caliber 777Q with silicon Swiss straight line lever escapement and balance spring, beats at 4Hz 28,800 vph, composed out of 243