Your web browser is out of date. Update your browser for more security, speed and the best experience on this site.

Update your browser
Skip to main content

0% APR Affirm Financing Available | Conditions Apply*

Complimentary Shipping Over $299*

ZENITH Chronomaster Open El Primero 3604 39.5mm Watch

03.3300.3604/69.C823 Pricing available upon request.
*All Affirm purchases are final sale

Not available in-store

Gift wrapping available – Add at checkout

Key Features:

  • ["Collection CHRONOMASTER OPEN

  • Dial Silver matte with two different-coloured counters & an Hesalite counter

  • Case Size 39.5mm

  • Thickness 13.6000 Millimeter

  • Water Resistance 10.0000 bar

  • Caseback Transparent sapphire crystal

  • Crystal Domed sapphire crystal with anti-reflective treatment on both sides

  • Hour Markers Rhodium-plated

  • Case Material Stainless steel

  • Movement Name El Primero 3604

  • Movement Mechanics Automatic

  • Movement Components 269

  • Movement Jewels 35

  • Movement Frequency 36

  • Power Reserve approx. 60 hours

  • Movement Calibre 13¼` (Diameter

  • Finishes New star-shaped oscillating weight with satined finishings

  • Features Stop-second mechanism

  • Bracelet / Strap Blue "Cordura" effect"]

Product Details

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 silver dial with tricolour counters and a transparent counter for the running seconds, paired with a blue cordura-effect rubber strap. Powered by the El Primero 3604 1/10th of a second automatic chronograph movement.

2 + 3-YEAR WARRANTY ZENITH watches are high-precision, high-tech products. Before leaving the workshops of the Manufacture, your watch has undergone several days of stringent quality and performance tests. An international guarantee nonetheless covers any potential manufacturing flaws for a period of two years as of the date of purchase.For watches purchased from 1st January 2022, we offer three additional years guarantees by registering your watch on our website.

You may also like

Shipping

Raffi Jewellers is proud to offer complimentary shipping on orders above $299.

Gift Wrapping

We offer complimentary gift wrapping, available to select during checkout.

Servicing

Have peace of mind knowing all pieces can be serviced with our onsite professionals at our flagship boutique location.

14 Day Return or Exchange

Rest assured knowing online purchases can be returned or exchanged within 14 days*.

Professional Servicing at Raffi

Great timepieces deserve to be cared for.

Battery Replacement

A worn-out or broken battery should be replaced quickly to prevent damage to your watch. Let our expert staff take care of the replacement.

Timepiece Repair

We’re committed to offering exceptional after-sales service with highly skilled, certified Watchmakers.

Laser Engraving

Allow our in-house state-of-the-art laser engraving services transform your piece into something deeply meaningful and personalized.

Explore all service offerings