Zenith El Primero El Primero Chronomaster Grande Date Full Open Stainless Steel / Pink Gold / Alligator
Reference 51.2530.4047/78.C810
About this watch
The Zenith El Primero Chronomaster Grande Date Full Open is a masterpiece that combines traditional craftsmanship with modern functionality. The watch features a luxurious yet understated elegance, thanks to the combination of pink gold and stainless steel. The full open dial showcases the intricate workings of the El Primero movement, allowing you to admire the craftsmanship with every glance. This timepiece offers more than just standard hours and minutes, with a big date display and moon phase indicator adding astronomical elegance. With its 50-hour power reserve and water resistance of up to 100 meters, this watch is suitable for everyday wear. The sapphire crystal looks great while being highly resistant to scratches, and the adjustable alligator strap ensures comfort and style. At $12,200, it's a significant investment, but one that offers exceptional value for money due to its craftsmanship, iconic movement, and luxurious materials.
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Key Features
- El Primero 4047B automatic movement
- Full open dial with intricate workings
- Big date display and moon phase indicator
- Water resistance up to 100 meters
- Sapphire crystal for scratch resistance
- Adjustable alligator strap
- Pink gold and stainless steel construction
Specifications
- Brand
- Zenith
- Family
- El Primero
- Model
- El Primero Chronomaster Grande Date Full Open Stainless Steel / Pink Gold / Alligator
- Reference
- 51.2530.4047/78.C810
- Movement Features
-
- Hours, Minutes, Small Seconds
- Date
- Chronograph, Column wheel
- Moonphase
- Case
- 46mm
- Dial Color
- Skeleton
- Crystal
- Sapphire
- Water Resistance
- 100
Current Listings
![[WTS] Zenith Chronomaster El Primero 38mm 2022 Ref 03.3600.3200 Panda Dial $5,500](https://preview.redd.it/vic9mrqfshwe1.jpg?width=640&crop=smart&auto=webp&s=2be4626ea1d321cead7cd38d9a4b6a2dd572c4cd)
Zenith Chronomaster El Primero 38mm 2022 Ref 03.3600.3200 Panda Dial $5,500
This Zenith Chronomaster El Primero is a versatile watch with a panda dial, serviced in 2023 to remove magnetization and polished to mint condition.
- Condition: Pre-owned in great overall shape, with light scratches on the bracelet.
- Diameter: 38mm
- Year: 2022
- Features: Panda Dial, El Primero Movement
![[WTS] 2020 Zenith Chronomaster El Primero 42mm Tri Color Silver Dial 03.2040.400 Full Set](https://preview.redd.it/7qk9zdbpcgwe1.jpg?width=640&crop=smart&auto=webp&s=1d9f1995863ec1c6cfb8dda05d49df7f0df64545)
2020 Zenith Chronomaster El Primero 42mm Tri Color Silver Dial 03.2040.400 Full Set
2020 Zenith Chronomaster El Primero, a highly iconic chronograph with a silver tri-color dial.
- Condition: Has at least one small mark on AR coating on crystal, scratches on case and bracelet
- Case material: Stainless Steel
- Case dimensions: 42mm diameter
- Bezel: Stainless Steel
![[WTS] Zenith El Primero Original Chronomaster 38mm 03.3200.3600](https://preview.redd.it/4wzccx1112we1.jpg?width=640&crop=smart&auto=webp&s=627cb64bff7c4456d6e8c2afb9d75fa399de25d2)
Zenith El Primero Original Chronomaster 38mm 03.3200.3600
A Zenith El Primero 38mm Chronomaster in good condition, complete with its original box and papers.
- Condition: Very Good (Preowned)
- Case Size: 38mm diameter
- Wrist Size: 7.25 inches
![[WTS] Zenith El Primero Rainbow Flyback Chronograph – Ref. 01/02.0470.405](https://preview.redd.it/1f2t1sls9nve1.jpg?width=640&crop=smart&auto=webp&s=0053911ae17f5270f3acd7e1f9b2e91081a5f00e)
Zenith El Primero Rainbow Flyback Chronograph – Ref. 01/02.0470.405
The Zenith El Primero Rainbow Flyback is an accurate high-performance chronograph featuring a high-beat movement, quickset date mechanism, and a full-body winding rotor. It is one of the most robust, reliable, and accurate automatic chronographs ever produced.
- Condition: very good condition, one ding in the bezel near the pip
- Era: Late 1990s
- Case size: 40mm diameter
- Lug-to-lug: 46.5mm length
![[WTS] Zenith Defy El Primero 21 Skeleton Dial Rubber Strap](https://preview.redd.it/4kzj0pqj6mve1.jpg?width=640&crop=smart&auto=webp&s=653d76d634aaf0c5c1f5de0bcd65b2499bb8f5b6)
Zenith Defy El Primero 21 Skeleton Dial Rubber Strap
This Zenith Defy El Primero 21 features a skeleton dial and comes with a rubber strap. It's a lightweight, comfortable watch that's sure to get compliments.
- Condition: Excellent
- Size: 44mm diameter
- Contents: Full set
- Warranty: 12 month warranty on the watch movement

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

Zenith El Primero Synopsis Open Heart � BOX & PAPERS � 03.2170.4613/01.M2170
A Zenith El Primero Synopsis Open Heart watch with a 40-millimeter case diameter and gold-toned hands, featuring an open heart design and classic modern architecture.
- Condition: Excellent, little to no visible wear
- Case Diameter: 40mm
- Bracelet Length: 16.5 links
- Bracket Fit: up to 7.25 inches in circumference

Zenith Chronomaster - El Primero - Original - Tricolor Dial - Complete
A Zenith Chronomaster Original with a tricolor dial, featuring an automatic movement and stainless steel case.
- Condition: Excellent
- Case size: 38mm diameter

Zenith 42mm El Primero Chronomaster Open Heart Stainless Steel Complete
A Zenith El Primero Chronomaster Open Heart chronograph watch with a 42mm stainless steel case, featuring a Caliber Zenith El Primero 4061 movement and a date of manufacture in October 2014.
- Condition: Mint Condition
- Case diameter: 42mm
- Movement frequency: 36,000 VPH