Zenith Defy Extreme Double Tourbillon Watch - 45 mm Carbon And Gold Case - Openworked Dial - Black Rubber Strap - 12.9100.9020/78.I200 Royal this analog display seamlessly marries

this analog display seamlessly marries elegance with practicality

featuring meticulously set diamonds that capture and reflect light with unparalleled brilliance

double adjustable 18K rhodiumized white gold folding buckle

automatic movement

42 mm AISI 316L polished steel case

Zenith Defy Extreme Double Tourbillon Watch - 45 mm Carbon And Gold Case - Openworked Dial - Black Rubber Strap - 12.9100.9020/78.I200 Royal this analog display seamlessly marries45 mm carbon and gold case, openworked dial, El Primero movement with, approximately 50 hours of power reserve, black rubber strap, microblasted titanium triple folding buckle. Water resistant to 20 ATM.