Breguet Classique 5177

The Breguet Classique 5177, reference 5177BA/15/9V6, has a round 18K yellow gold case measuring 38 mm across. The case is 8.8 mm thick and the sapphire crystal at the front is matched by a sapphire caseback that reveals the movement. Inside is the self-winding calibre 777 Q, offering 55 hours of power reserve. The silver dial has a guilloché finish and carries a date display along with central seconds. Breguet hollow apple hands in steel mark the time against the engine-turned surface. An alligator leather strap closes with a yellow gold pin buckle. The case holds a 30 metre water resistance rating.