Zenith El Primero El Primero Chronomaster 42 Stainless Steel / Blue / Bracelet
Reference 03.2040.400/53.M2040
About this watch
The Zenith El Primero Chronomaster 42 is a stunning blend of craftsmanship, history, and innovation. This timepiece showcases all the hallmarks of Zenith's expertise, from its robust movement to its exquisite design. The blue sunburst dial shimmers under light, creating a captivating dance of color that draws you in. The 42mm round stainless steel case is both elegant and versatile, suitable for various occasions. At the heart of this watch lies the Zenith caliber El Primero 400B movement, boasting a frequency of 36,000 vibrations per hour and a power reserve of 50 hours. This chronograph feature is operated via a column wheel, offering smooth and precise timing capabilities. The stainless steel bracelet is both stylish and comfortable, making it perfect for everyday wear. With its high-frequency movement, meticulous craftsmanship, and rich history, the Zenith El Primero Chronomaster 42 is an investment piece that's worth every penny. It's not just a watch; it's a piece of horological history that you can wear on your wrist.
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Key Features
- Zenith caliber El Primero 400B movement
- 42mm round stainless steel case
- Blue sunburst dial with stick and dot indexes
- Chronograph feature operated via column wheel
- Stainless steel bracelet for comfortable fit
- Sapphire glass for scratch resistance
- Water resistance up to 100m
Specifications
- Brand
- Zenith
- Family
- El Primero
- Model
- El Primero Chronomaster 42 Stainless Steel / Blue / Bracelet
- Reference
- 03.2040.400/53.M2040
- Movement Features
-
- Hours, Minutes, Small Seconds
- Date
- Chronograph, Column wheel
- Case
- Stainless Steel 42mm
- Dial Color
- Blue
- Crystal
- Sapphire
- Water Resistance
- 100
Current Listings

Zenith El Primero Ref. 30.0500.400/21
A rare Zenith El Primero Ref. 30.0500.400/21 from the early 2000s, featuring a 38mm 18k yellow gold case and black dial.
- Condition: Pre-owned, with patina on the dial
- Case material: 18k yellow gold
- Diameter: 38mm
- Movement: serviced Zenith caliber El Primero 400