Zenith El Primero El Primero Chronomaster Full Open 42 Stainless Steel / Rose Gold / Strap / Alligator
Reference 51.2081.400/78.C810
About this watch
Immerse yourself in the world of luxury watches with the Zenith El Primero Chronomaster Full Open 42 (model: 51.2081.400/78.C810). This stunning piece combines sophistication with state-of-the-art technology, making it a must-have for any watch enthusiast. The combination of stainless steel and rose gold gives it a luxurious yet sporty appearance. The open dial showcases the intricate workings of the movement, inviting you to appreciate the artistry within. At the heart of this timepiece is the Zenith caliber El Primero 400B movement, boasting a frequency of 36,000 vibrations per hour for an accuracy of 1/10th of a second. This automatic movement offers range of features that make it incredibly functional, including a convenient date display and chronograph function perfect for timing events with precision. The watch is paired with a luxurious alligator leather strap that enhances its elegance while ensuring a comfortable fit on the wrist. With a water resistance of up to 100 meters, you can confidently wear this beauty while swimming or during a rainy day without worrying about water damage. Its impressive 50-hour power reserve allows it to easily keep up with your busy lifestyle.
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Key Features
- Zenith caliber El Primero 400B movement
- 42mm stainless steel and rose gold case
- Sapphire crystal glass
- 100m water resistance
- Chronograph function with precision timing
- Convenient date display
- Luxurious alligator leather strap
Specifications
- Brand
- Zenith
- Family
- El Primero
- Model
- El Primero Chronomaster Full Open 42 Stainless Steel / Rose Gold / Strap / Alligator
- Reference
- 51.2081.400/78.C810
- Movement Features
-
- Hours, Minutes, Small Seconds
- Date
- Chronograph, Column wheel
- Case
- 42mm
- Dial Color
- Skeleton
- Crystal
- Sapphire
- Water Resistance
- 100
Current Listings
![[WTS] Lady Zenith Chronomaster El Primero Factory Diamond Bezel Blue Dial 16.2150.400](https://preview.redd.it/ye4ixaga92ye1.jpg?width=640&crop=smart&auto=webp&s=2ac9de2133727e9fea0b6363e3631071e9f6e95b)
Lady Zenith Chronomaster El Primero Factory Diamond Bezel Blue Dial 16.2150.400
A Lady Zenith Chronomaster El Primero with a blue dial, diamond bezel, and 38mm stainless steel case.
- Condition: Has some scratches on case and slight indication on side of bezel
- Case diameter: 38mm
- Material: Stainless Steel
- Band type: Blue leather strap
Zenith El Primero Chronomaster Grande Date Moonphase 45mm Full Set
A Zenith El Primero Chronomaster Grande Date Moonphase watch from 2018, featuring a 45mm case and a complete set including double boxed packaging, warranty card, and booklets.
- Condition: Preowned - Excellent preowned condition with minor wear in form of light scratches
- Case Size: 45mm diameter
- Movement Condition: healthy movement
![[WTS] Zenith Chronomaster Sport El Primero Black Dial 03.3100.3600 / Full Set](https://preview.redd.it/gz6a7cgs8txe1.jpeg?auto=webp&s=907dde2b89f7f4a73fbe450d8bd828d33683a507)
Zenith Chronomaster Sport El Primero Black Dial 03.3100.3600 / Full Set
41mm Zenith Chronomaster Sport with black dial and El Primero 3600 movement, water resistant to 100m.
- Condition: running perfectly, minor wear on bracelet and crystal is clear with no scratches
- Movement: Zenith El Primero 3600
- Water Resistance: 100m
- Power Reserve: 60hr
Zenith El Primero Winsor Annual Calendar Ref. 03.2070.4054 / 22.C708
This Zenith El Primero Winsor Annual Calendar is a high-end watch that functions perfectly and comes with all original accessories.
- Condition: Excellent
- Diameter: 42mm
- Bezel: Steel
- Bracelet: Leather
2018 ZENITH El Primero Chronomaster Full Open 51.2081.400 Full Set Excellent Men
The Zenith El Primero Full Open Chronomaster is a stunning timepiece that showcases intricate craftsmanship and innovative design, making it a must-have for any serious watch collector.
- Condition: Excellent
- Case size: 42mm diameter
- Bracelet options: Original brown leather strap and Original Zenith blue rubber strap
- Movement: Automatic El Primero chronograph with 36,000 vibrations per hour
>>REDUCED FURTHER<< ZENITH DEFY EL PRIMERO CHRONOGRAPH LAND ROVER LIMITED EDITION
The Zenith Defy El Primero 21 Land Rover Limited Edition is a 44mm titanium watch featuring an in-house movement that measures time to 1/100 second, with a dark gray dial and orange accents.
- Condition: MINT
- Case material: bead blasted titanium
- Case diameter: 44mm
- Movement type: in house El Primero movement
Zenith Defy El Primero 21 44MM Skeleton Dial Rubber Strap (49.9000.9004/78.R782)
A well-crafted chronograph that balances technical innovation with a contemporary design, featuring a skeleton dial and 1/100th of a second chronograph.
- Condition: Excellent
- Case material: Black Ceramic
- Band material: Rubber
- Water resistance: 100 meters (330 feet)
![[WTS] Zenith El Primero 38mm Original Chronomaster Chronograph ref 03.3200.3600](https://preview.redd.it/pc1qkw41h1xe1.jpeg?auto=webp&s=80f8da309ae358866c5390744bf98be14b8b122c)
Zenith El Primero 38mm Original Chronomaster Chronograph ref 03.3200.3600
This is a 38mm Zenith El Primero chronograph with a tri-colored panda dial and a 36,000 VpH movement.
- Condition: Excellent
- Movement Frequency: 5 Hz
- Case Size: 38mm
WTS Zenith Defy El Primero 21 Blue Skeleton Dual Escapement Chronograph 44mm Titanium Complete 2018
The Zenith Defy El-Primero 21 is a Dual Escapement Chronograph Skeletonized watch with a 44mm Titanium Case, dated August 2018. It features the fastest and most precise manufacture chronograph movement in production, operating at a rate of 50Hz.
- Condition: Mint Condition
- Case size: 44mm
- Movement frequency: 50Hz
- Accuracy: 1/100th of a second