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Legacy from the Past

Zenith Chronomaster El Primero Ref. 02.0240.410 Full Calendar Moonphase Chronograph MINT

Zenith Chronomaster El Primero Ref. 02.0240.410 Full Calendar Moonphase Chronograph MINT

★ ★ ★ ★ ★ 4,9 (51) | Shop Rating

FLYING FAST

€5 890 EUR
€5 890 EUR
Sale Sold out
Taxes included inside the EU.

Estimated delivery between Sep 10 and Sep 21

  • 1 Year Warranty
  • 14-Days Return
  • Express Shipping

Description

An exceptional piece of Swiss horology in mint condition, this Zenith Chronomaster combines a full calendar, moonphase, and chronograph complication in a timeless stainless steel design powered by the iconic El Primero automatic movement.

Condition & Details

In absolut mint condition with all its original papers, box and cosc chronometer certificate. No scratches on the watch crystal. No wear or tear on the watch and bracelet itself. The movement has been professionally tested and is running perfectly in chronometer norm (+1 second per day). Produced in 1997 and first sold 2007.

Case Size: 40 mm
Case Hight: 12.5 mm
Material: Stainless Steel
Movement: El Primero 410 High-Beat Chronograph
Year: 1990s
Strap: Factory Stainless Steel Bracelet
Length: Up to 20.5 cm (8.07 inches)
Glass: Scratch-resistant sapphire crystal
Made In: Switzerland

Why This Watch?

Zenith is one of the few Swiss manufactures that has consistently produced its own movements in-house—and none is more iconic than the El Primero, introduced in 1969 as one of the world’s first high-frequency automatic chronograph calibers. Beating at 36,000 vibrations per hour, it allowed for unparalleled accuracy and 1/10th-second measurement—making it a favorite of horological purists and even Rolex (which used a modified version in its Daytona models for years).

This reference, the 02.0240.410, represents a rare and desirable configuration: a full calendar (day, date, month) paired with moonphase and a 12-hour chronograph—all seamlessly integrated on a silver Roman dial. The well-proportioned subdials and polished hands enhance legibility, while the steel case and solid-link bracelet lend weight and presence without excess bulk.

What sets this apart is the balance: it’s technical yet elegant, complex but highly wearable. A timepiece for collectors who value true Swiss watchmaking pedigree, not just design.

Shipping

Rest easy with our secure and fully insured shipping via DHL Express. EU residents enjoy hassle-free delivery with no additional taxes. Non-EU residents, please note that customs duties may apply.

Delivery Times:

  • Within the EU: 1-3 business days
  • International Orders: 2-4 business days
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Let Our Customers Speak for Us!

Excellent

4.9

/ 5

based on 50+ reviews

Highly recommended

Great service, honest description, and a watch that exceeded my expectations. I’ll be back for more. Great service, honest description, and a watch that exceeded my expectations. I’ll be back for more. Great service, honest description, and a watch that exceeded my expectations. I’ll be back for more.

Mickael

Safe and secure

From the packaging to the strap, everything shows real care and passion. From the packaging to the strap, everything shows real care and passion. From the packaging to the strap, everything shows real care and passion.

Jonas

The perfect watch for me!

For a very long time, I was looking for a vintage Omega like this. It came well-packed and in excellent condition. Thank you very much for your attention to detail! For a very long time, I was looking for a vintage Omega like this. It came well-packed and in excellent... For a very long time, I was looking for a vintage Omega like this. It came well-packed and in excellent condition. Thank you very much for your attention to detail!

Connor

Exactly what I wanted

This was the exact style I was thinking off. Works perfectly and the watch feels very nice on the wrist. Can’t complain at all. This was the exact style I was thinking off. Works perfectly and the watch feels very nice on the wrist.... This was the exact style I was thinking off. Works perfectly and the watch feels very nice on the wrist. Can’t complain at all.

Omar

Great service!

The staff was incredibly helpful and responsive. My watch arrived quickly and as described. The staff was incredibly helpful and responsive. My watch arrived quickly and as described. The staff was incredibly helpful and responsive. My watch arrived quickly and as described.

Marco

I will definitely order again!

Amazing quality and strap is genuine italien leather which is a nice detail! Great seller, safe packaging. Thank you! Amazing quality and strap is genuine italien leather which is a nice detail! Great seller, safe packaging. Thank you! Amazing quality and strap is genuine italien leather which is a nice detail! Great seller, safe packaging. Thank you!

Ryan

The watch I was looking for!

I’ve been searching for this model for a while. Finally found it here, and it’s in great condition I’ve been searching for this model for a while. Finally found it here, and it’s in great condition I’ve been searching for this model for a while. Finally found it here, and it’s in great condition

Pascal

Fantastic quality and service

Impressed with both the craftsmanship and the service. The watch arrived fast, securely packaged and looks stunning. Impressed with both the craftsmanship and the service. The watch arrived fast, securely packaged and looks stunning. Impressed with both the craftsmanship and the service. The watch arrived fast, securely packaged and looks stunning.

Vladim

Great Seiko, great seller!

I've been hunting for a classic vintage piece, and they delivered. The watch is in pristine condition, and you can tell it was handled with care. Highly recommended! I've been hunting for a classic vintage piece, and they delivered. The watch is in pristine condition, and you can... I've been hunting for a classic vintage piece, and they delivered. The watch is in pristine condition, and you can tell it was handled with care. Highly recommended!

Mats

My best watch!

Great quality and it works perfectly. A fantastic addition to my collection! Great quality and it works perfectly. A fantastic addition to my collection! Great quality and it works perfectly. A fantastic addition to my collection!

Rasmus