Zenith El Primero El Primero Chronomaster Open Stainless Steel / Blue / Alligator

Reference 03.20416.4061/51.C700

Zenith El Primero Chronomaster Open Stainless Steel / Blue / Alligator

About this watch

The Zenith El Primero Chronomaster Open is not just a watch; it’s a statement. Launched in 2016, this model brings together exquisite craftsmanship, a rich history, and cutting-edge technology in a beautiful package. The stunning blue sunburst dial creates a mesmerizing play of light that shifts as you move the watch, making it a real conversation starter. With its open-heart design, you get a sneak peek into the intricate movements within. This timepiece features a robust stainless steel case with a diameter of 42 mm and a height of 14.05 mm, striking a perfect balance between being bold and wearable. The round shape feels classic yet modern, ensuring it fits well on most wrists. Equipped with a sapphire crystal, the watch is not only scratch-resistant but also offers a clear view of the dial. At the heart of this watch lies the Zenith caliber El Primero 4061, an automatic movement renowned for its precision and boasting a frequency of 36,000 vibrations per hour. This high-frequency allows for incredibly accurate timekeeping, making it a favorite among serious watch aficionados. The chronograph feature operated by a column wheel adds a layer of excitement to the experience. With its luxurious blue alligator leather strap, this watch is comfortable to wear and complements the dial beautifully.

Buy Now on Jomashop

This is an affiliate link

Key Features

Zenith caliber El Primero 4061 automatic movement
42 mm stainless steel case with sapphire crystal
Open-heart design showcasing intricate mechanics
Chronograph feature operated by a column wheel
Luxurious blue alligator leather strap

Specifications

Brand

Zenith

Family

El Primero

Model

El Primero Chronomaster Open Stainless Steel / Blue / Alligator

Reference

03.20416.4061/51.C700

Movement Features

Hours, Minutes, Small Seconds
Chronograph, Column wheel

Case

Stainless Steel 42mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

100

Current Listings

Zenith Chronomaster Revival 'Airweight Cover Girl' Titanium El Primero - Revolution and The Rake

Zenith - 95.A3818.400/51.M3818 · $9,500

The Zenith Chronomaster Revival 'Airweight Cover Girl' is a limited edition collaboration between Zenith, Revolution, and The Rake, featuring a Grade 5 titanium case and bracelet. It retains the electric blue sunburst dial with a shark tooth chronograph scale and is powered by the El Primero 400 automatic movement.

Condition: Unworn
Case material: Grade 5 Titanium
Bracelet material: Grade 5 Titanium
Movement: El Primero 400 automatic chronograph

Posted at

Aug 22, 2025, 5:24 PM

Active

View listing on r/WatchExchange

Zenith Chronomaster Sport Black Dial Bracelet El Primero 3600 41mm - 03.3100.3600/21.M3100

Zenith - 03.3100.3600/21.M3100 · $7,300

The Chronomaster Sport is Zenith's take on the highly coveted Rolex Daytona, featuring a distinctive yet subtle sub dials in various colors.

Condition: Mint condition, unpolished and no service required
Material: Stainless steel
Size: 41mm diameter

Posted at

Aug 21, 2025, 12:30 AM

Active

View listing on r/WatchExchange

Zenith El Primero Chronomaster “Hodinkee” LE

Zenith - 03.3201.3600 · $7,500

A limited edition Zenith El Primero Chronomaster in collaboration with Hodinkee, featuring a salmon dial and silver sub-dials.

Condition: Very good
Collaboration: Hodinkee Limited Edition
Size: 38mm diameter
Movement: Cal 3600

Posted at

Aug 20, 2025, 9:33 PM

Active

View listing on r/WatchExchange

Buy My Zenith! El Primero Open LNIB

Zenith - 03.3300.3604/69.M3300 · $5,100

A Zenith El Primero Chronomaster Open, sold as-is, with original box and full link bracelet. The watch has been recently timegraphed and keeps great time.

Condition: Very good condition
Size: 40mm diameter
Includes: Original box and full link bracelet

Posted at

Aug 20, 2025, 6:51 PM

Active

View listing on r/WatchExchange