Zenith Chronomaster Open Ref. 03.3300.3604/21.M3300

• Description

  Zenith 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.

  MOVEMENT

  • MOVEMENT El Primero
  • COMPONENTS 269
  • FREQUENCY 36,000 VpH (5 Hz)
  • CHARGE RESERVE approx. 60 hours

  
  FUNCTIONS

  • Hours and minutes at center
  • Small seconds at 9 o'clock
  • Chronograph 1/10th of a second:
    - Chronograph hand at center that makes one revolution in 10 seconds
    - 60-minute counter at 6 o'clock
    - 60-second counter at 3 o'clock

  CASE

  • MATERIAL Stainless steel
  • DIAMETER 40
  • WATER RESISTANCE 10 ATM
  • DIAL Matte black with counters in two different shades and a hexalite counter

  STRAP

  • Metal bracelet
• Technical specifications
  • Collection
    Chronomaster
  • Material
    Steel
  • Bracelet
    Steel
  • Function
    Chronograph
  • Movement
    Automatic
  • Size
    39.5 MM

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