Zenith Defy El Primero 21 Watch - Rose Gold - Openworked Dial - Black Rubber and Alligator Strap - 18.9000.9004/71.R585 Graduation This 40 mm timepiece stands

This 40 mm timepiece stands as a testament to Vacheron Constantin's commitment to excellence

diamond set crown

a polished blue bezel with OMEGA Ceragold numerals

30 mm x 25 mm 18K pink gold case

Zenith Defy El Primero 21 Watch - Rose Gold - Openworked Dial - Black Rubber and Alligator Strap - 18.9000.9004/71.R585 Graduation This 40 mm timepiece stands44 mm 18K rose gold 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 brown alligator leather coating, gold and titanium double folding buckle. Water resistant to 10 ATM.