Breguet Classique Tourbillon 7357

Breguet's Classique Tourbillon 7357, reference 7357BH/1H/386, has a 35 mm rose gold case. The case measures 8.9 mm thick, with lugs set 18 mm apart, and the dial sits under a sapphire crystal. Inside is the manual-winding calibre 187B, which gives 60 hours of power reserve and drives a tourbillon regulator visible through the display back. The silver dial carries hand-guilloché finishing and a central seconds display, both executed by hand. A calf leather strap closes with a rose gold folding clasp. Water resistance is modest at 30 metres, enough for splashes but not for swimming.