Zenith Pilot Big Date Flyback Watch - 42.5 mm Steel Case - Black Dial - Black Cordura Effect Strap - 03.4000.3652/21.I001 Racer which celebrates its round form

which celebrates its round form with refined delicacy

Clasp for leather strap

ensuring authenticity and provenance

Indulge in the pinnacle of watchmaking excellence with the Unworn Vacheron Constantin Traditionnelle Grandes Complications

Zenith Pilot Big Date Flyback Watch - 42.5 mm Steel Case - Black Dial - Black Cordura Effect Strap - 03.4000.3652/21.I001 Racer which celebrates its round form42. 5 mm steel case, black dial with horizontal grooves, El Primero movement with flyback chronograph 30 minute counter at 3 o'clock, instantaneous big date at 6 o'clock, hours and minutes in the centresmall seconds at 9 o'clock, approximately 60 hours of power reserve, black cordura effect strap, steel triple folding buckle. Water resistant to 10 ATM.