CHRONOMASTER OPEN
The CHRONOMASTER Open offers a view of the beating heart of the El Primero movement from the dial. Crafted in a sleek 39.5mm steel case, this version features a matte black dial with tricolour counters and a transparent counter for the running seconds, paired with an integrated steel bracelet. Powered by the El Primero 3604 1/10th of a second automatic chronograph movement.
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39.5mm
 
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Chronograph
 
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Water resistance (10 ATM)
 
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2 Year Warranty
 
 
      
    
    
  