Zenith Defy El Primero 21 Watch - Black Ceramic - Openworked Dial - Black Rubber and Alligator Strap - 49.9000.9004/78.R582 5297G001 screw-locked crown and pushpieces with

screw-locked crown and pushpieces with titanium pushpiece guards

42 mm sedna gold case with anti-magnetic protection and helium escape valve

This masterpiece epitomizes the brand's commitment to enduring quality

it's a statement of refined luxury

Zenith Defy El Primero 21 Watch - Black Ceramic - Openworked Dial - Black Rubber and Alligator Strap - 49.9000.9004/78.R582 5297G001 screw-locked crown and pushpieces with44 mm black ceramic case, openworked dial with two different coloured counters, El Primero 9004 automatic movement with 1 100th of a second chronograph, approximately 50 hours of power reserve, black rubber strap with black alligator leather coating, titanium double folding buckle with black dlc coating. Water resistant to 10 ATM.