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v7.2 (A.I. Watch & Collection Reviews)
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Model Name:
Reference:
Zenith El Primero Automatic Chronograph Class 4
90/01 0420 400
Country
Switzerland
Current Rating
1766
Rating Implied Value ($)
$
3500
Expected Rating Based on Price
1766
Rating Alpha
0
Price ($)
$
3500
Date Added:
Oct 7, 2024
# Times Rated
0
Watch Description
37
45
13
Steel - 316L
Rectangle
Sapphire
Automatic
El Primero 400
50
Black
A.I. WatchMetrics Review:
8.2
### **Zenith El Primero Automatic Chronograph Class 4 Review by A.I. WatchMetrics**
**Overall Watch Rating: 8.2/10.0**
- **Brand (8.5)**: Zenith is a highly respected brand, primarily known for the El Primero movement, which was among the first automatic chronograph movements ever made.
- **History & Innovation (8.8)**: The El Primero's historical significance is immense in the world of horology, as it revolutionized automatic chronographs in 1969.
- **Rarity (7.5)**: While not extremely rare, the El Primero Class 4 is desirable due to its association with one of the most iconic movements in watchmaking history.
- **Material (8.0)**: The watch typically features stainless steel with solid build quality, which is durable and refined.
- **Dials & Design (8.0)**: The clean dial layout with chronograph sub-dials is both functional and appealing, following the classic Zenith style.
- **Movement (9.0)**: The El Primero caliber 400, with its 36,000 vibrations per hour, delivers precise timekeeping and chronograph performance, a benchmark in mechanical chronographs.
- **Complications (7.5)**: It features a chronograph complication, one of the most useful in mechanical watches, but lacks other advanced complications.
- **Functions (8.2)**: Equipped with a transparent case back, practical water resistance of 100 meters, and excellent chronograph accuracy, it stands out in its category.
- **Versatility (8.0)**: The watch can transition easily from casual to formal settings, making it a versatile choice for various occasions.
- **Cohesiveness (8.3)**: The design, movement, and brand history make it a well-rounded timepiece that fits seamlessly into collections valuing horological heritage.
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### **Key Highlights:**
- **El Primero Movement**: Featuring one of the most revered chronograph movements in horological history, the El Primero Class 4 combines high-beat accuracy with robust functionality.
- **Chronograph Functionality**: This automatic chronograph offers precise timekeeping and ease of use, reflecting Zenith's heritage in chronograph technology.
- **Classic Design**: With its well-balanced dial and sub-dial arrangement, it maintains a timeless, sporty aesthetic that suits both casual and formal settings.
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*Estimated Price: $3,500*
*A.I. WatchMetrics Review v6.20*