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Case #0040 - Pre-Owned Zenith Chronomaster Sport – Ref. 03.3100.3600/21.M3100
  • Case #0040 - Pre-Owned Zenith Chronomaster Sport – Ref. 03.3100.3600/21.M3100
  • Case #0040 - Pre-Owned Zenith Chronomaster Sport – Ref. 03.3100.3600/21.M3100
  • Case #0040 - Pre-Owned Zenith Chronomaster Sport – Ref. 03.3100.3600/21.M3100
  • Case #0040 - Pre-Owned Zenith Chronomaster Sport – Ref. 03.3100.3600/21.M3100
  • Case #0040 - Pre-Owned Zenith Chronomaster Sport – Ref. 03.3100.3600/21.M3100
  • Case #0040 - Pre-Owned Zenith Chronomaster Sport – Ref. 03.3100.3600/21.M3100
  • Case #0040 - Pre-Owned Zenith Chronomaster Sport – Ref. 03.3100.3600/21.M3100
  • Case #0040 - Pre-Owned Zenith Chronomaster Sport – Ref. 03.3100.3600/21.M3100
  • Case #0040 - Pre-Owned Zenith Chronomaster Sport – Ref. 03.3100.3600/21.M3100
  • Case #0040 - Pre-Owned Zenith Chronomaster Sport – Ref. 03.3100.3600/21.M3100
  • Case #0040 - Pre-Owned Zenith Chronomaster Sport – Ref. 03.3100.3600/21.M3100
  • Case #0040 - Pre-Owned Zenith Chronomaster Sport – Ref. 03.3100.3600/21.M3100
  • Case #0040 - Pre-Owned Zenith Chronomaster Sport – Ref. 03.3100.3600/21.M3100
  • Case #0040 - Pre-Owned Zenith Chronomaster Sport – Ref. 03.3100.3600/21.M3100
  • Case #0040 - Pre-Owned Zenith Chronomaster Sport – Ref. 03.3100.3600/21.M3100
  • Case #0040 - Pre-Owned Zenith Chronomaster Sport – Ref. 03.3100.3600/21.M3100
  • Case #0040 - Pre-Owned Zenith Chronomaster Sport – Ref. 03.3100.3600/21.M3100
  • Case #0040 - Pre-Owned Zenith Chronomaster Sport – Ref. 03.3100.3600/21.M3100
Case #0040 - Pre-Owned Zenith Chronomaster Sport – Ref. 03.3100.3600/21.M3100

Case #0040 - Pre-Owned Zenith Chronomaster Sport – Ref. 03.3100.3600/21.M3100

$6,300.00 USD
Shipping calculated at checkout.

Character
• Case: 41mm stainless steel
• Dial: Black with silver sub-dials
• Bezel: Black ceramic with engraved 1/10th second scale
• Movement: El Primero 3600 automatic (36,000 vph, 60-hour power reserve)
• Crystal: Sapphire with AR coating
• Bracelet: Stainless steel with folding clasp
• Water Resistance: 100m
• Included: Full kit – box, papers, warranty card
• Condition: Excellent, with only light signs of careful wear

⸻
Provenance
The Chronomaster Sport is the modern evolution of Zenith’s legendary El Primero — the first integrated automatic chronograph movement, launched in 1969. This model pays homage to that heritage while pushing the technical envelope with a movement that measures time to 1/10th of a second. Its ceramic bezel and sleek proportions make it a daily-wear sports chrono with undeniable pedigree.

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Story
This is the kind of watch that looks at your “weekend watch” and says, “I’m the weekend.” It has the size and polish to dress up, the accuracy to handle track timing, and enough water resistance to join you at the pool. The Chronomaster Sport is for the collector who wants a chronograph with history, charisma, and a touch of modern edge.

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Persons of Interest
Brad Pitt, Aaron Rodgers, and Patrick Mouratoglou have all been spotted wearing the Chronomaster Sport — lending the piece an equal mix of Hollywood cool, competitive grit, and coaching precision.