Zenith El Primero Chronomaster Open Stainless Steel / Black / Rubber
Reference 03.3300.3604/21.C822
About this watch
The Zenith Chronomaster Open is a masterpiece of luxury watchmaking, combining stunning design with exceptional technical prowess. This stainless steel timepiece boasts a 39.50mm case that strikes a perfect balance between robustness and elegance, while the sunburst black dial provides an excellent backdrop for the luminescent stick and dot indexes. The El Primero 3604 movement is a high-frequency automatic chronograph that measures time with incredible precision, featuring a frequency of 36,000 vibrations per hour and a power reserve of 60 hours. With its modified design, open base plate and bridges create a stunning view of the movement, showcasing Zenith's mastery in timekeeping. The Chronomaster Open is not just a timepiece, but a conversation starter, a piece of history, and a testament to the art of Swiss watchmaking.
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Key Features
- 39.50mm stainless steel case
- Sunburst black dial with luminescent indexes
- El Primero 3604 high-frequency automatic chronograph movement
- Frequency: 36,000 vibrations per hour
- Power reserve: 60 hours
- Modified design with open base plate and bridges
- Sapphire crystal glass
- Water resistance: 100m
Specifications
- Brand
- Zenith
- Family
- El Primero
- Model
- Chronomaster Open Stainless Steel / Black / Rubber
- Reference
- 03.3300.3604/21.C822
- Movement Features
-
- Hours, Minutes, Small Seconds
- Chronograph, Column wheel
- Case
- Stainless Steel 39.5mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 100
Current Listings
![[WTS] Zenith El Primero Chronograph](https://external-preview.redd.it/WonchzEBpWI5uSBJGUq8I2cQAOwrQihf6RgvIGkvmzI.jpeg?auto=webp&s=6c02b394a8c87bfde0871755b5190643476732cc)
Zenith El Primero Chronograph
This Zenith El Primero Chronograph features a Class 4 movement made in-house by Zenith, with a 38mm case diameter and 31 jewel movement. The watch has a power reserve of over 52 hours and chronograph functions coordinated by column wheel.
- Condition: Pre-owned with minor cosmetic damage (flea bites)
- Case Diameter: 38mm
- Movement Thickness: 6.5mm
- Movement Components: 280 components (225 different)
Zenith El Primero Chronograph
- Movement: El Primero
Zenith El Primero Chronograph ref 01.0500.400
This listing features the Zenith El Primero Chronograph, a high-end watch with a legendary in-house movement, the El Primero cal. 400.
- Condition: Pre-owned, with minor cosmetic damage (flea bites)
- Movement Type: El Primero
- Movement Calibre: cal. 400
- Case Diameter: 38mm
![[WTS] 1970's Movado Zenith El Primero Mens Vintage Chronograph 01.0180.434 with Papers](https://external-preview.redd.it/EZwfwd6EhuDM1tKHU-MRBEvA6eWd5IPlomJLTcLok-g.jpeg?auto=webp&s=7ef1261d3a4e662f50720eac8334421098f70bae)
1970's Movado Zenith El Primero Mens Vintage Chronograph 01.0180.434 with Papers
Movado Zenith
- 01.0180.434
·
$3,950
A 1970s Movado Zenith El Primero Mens Vintage Chronograph featuring a stainless steel case, original silver dial, and automatic chronograph movement. It comes with papers, including a zenith manual and warranty card.
- Condition: Very nice preowned condition with light scratches and wear, minor crystal chips, patina on hands and dial
- Case material: Stainless Steel
- Case dimensions: 38mm diameter
- Bezel material: Stainless Steel
>>FINAL PRICE<< ZENITH DEFY EL PRIMERO LAND ROVER LIMITED EDITION
The Zenith Defy El Primero 21 Land Rover Limited Edition is a unique timepiece that features a bead blasted titanium case and a dark gray dial with orange accents. It boasts the new El Primero in-house movement, which measures time to 1/100 second, and comes with a range of accessories.
- Condition: MINT
- Case diameter: 44mm
- Movement: El Primero in-house movement
Zenith El Primero 03.2522.400
A Zenith El Primero Skeleton in 45mm size, functioning as it should with the exception of a slight reset issue.
- Condition: Pre-owned with some functional issues (chronograph resets slightly before 12)
- Case Size: 45mm diameter
- Full Kit: yes
![[WTS][US] Zenith Defy El Primero 21 Ultra Blue - 44mm - 97.9001.9004/81.R946 - Full Set](https://preview.redd.it/vlixprsa5w5f1.jpg?width=640&crop=smart&auto=webp&s=5fbd80af1604334caad273df41a30f4011ca6834)
[US] Zenith Defy El Primero 21 Ultra Blue - 44mm - 97.9001.9004/81.R946 - Full Set
The Zenith Defy El Primero 21 Ultra Blue is a 44mm watch that functions perfectly mechanically.
- Condition: Fantastic condition, no hairlines on clasp or case
- Case size: 44mm diameter
![[WTS] ZENITH El Primero Chronograph 18K Rose Gold 42mm Limited Edition Watch Ref. 18.2045.400 ALL Original!](https://preview.redd.it/wxygph7hej5f1.jpg?width=640&crop=smart&auto=webp&s=033abd385168349d72adca6aedabca432574a3a6)
Zenith 42mm El Primero Chronomaster Open Heart Stainless Steel Complete
A Zenith El Primero Chronomaster Open Heart chronograph watch, featuring a 42mm stainless steel case and in-house Caliber Zenith El Primero 4061 movement. The watch is dated October 2014 and has been recently serviced by Zenith.
- Condition: Mint Condition with light hairline scratches only
- Case size: 42mm diameter
- Water resistance: 30m depth rating