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.
Buy Now on Jomashop
This is an affiliate link

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 Original Reverse Panda El Primero Chronograph | 03.3200.3600/21.C903 | Brand new under full warranty | $7500 + shipping

Zenith Chronomaster Original Reverse Panda El Primero Chronograph | 03.3200.3600/21.C903 | Brand new under full warranty | $7500 + shipping

A brand new Zenith Chronomaster Original Reverse Panda with an El Primero chronograph movement, no longer in production.

  • Condition: Brand new, never used
  • Warranty Years: 2 years
  • Strap Material: leather
Posted at
Dec 24, 2025, 7:15 PM
Active
[WTS] Zenith Chronomaster Sport El Primero 41mm Stainless Steel Blue Dial 03.3114.3600

Zenith Chronomaster Sport El Primero 41mm Stainless Steel Blue Dial 03.3114.3600

Zenith - 03.3114.3600 · $6,350
A Zenith Chronomaster Sport featuring a stainless steel case, blue dial, and tri-color sub-dials.

  • Condition: Nice preowned condition with light scratches on the case, bracelet and bezel
  • Case material: Stainless Steel
  • Case dimensions: 41mm diameter
  • Bezel material: Stainless Steel
Posted at
Dec 19, 2025, 8:09 PM
Active
[WTS] Zenith Chronomaster Original Reverse Panda El Primero | 03.3200.3600/21.C903 | Brand new under full warranty | $7500 + shipping

Zenith Chronomaster Original Reverse Panda El Primero | 03.3200.3600/21.C903 | Brand new under full warranty | $7500 + shipping

A brand new Zenith Chronomaster Original Reverse Panda, discontinued by Zenith, still in its protective stickers.

  • Condition: Brand new, never used
  • Warranty: 2 years with option to extend for 3 more years
  • Strap material: Leather
  • Case size: Not specified
Posted at
Dec 17, 2025, 1:34 PM
Active
[wts] Zenith Chronomaster El Primero 42mm Tri-Color 03.2040.400/69 Strap & Bracelet

Zenith Chronomaster El Primero 42mm Tri-Color 03.2040.400/69 Strap & Bracelet

A Zenith Chronomaster El Primero in mint condition, with a 42mm tri-color design. It comes in pristine shape and includes additional accessories such as a bracelet, box, books, warranty card, and receipt.

  • Condition: Mint condition
  • Material: Tri-color
  • Bracelet: Zenith
  • Size: 42mm
Posted at
Dec 16, 2025, 5:30 PM
Active
[WTS] Zenith El Primero Final Edition #34/38

Zenith El Primero Final Edition #34/38

A rare Zenith El Primero Final Edition, one of only 38 produced, with a unique and elegant design.

  • Condition: Excellent
  • Production Run: 1/38
Posted at
Dec 15, 2025, 3:27 PM
Active
[WTS] Zenith El Primero Final Edition 🔴🔵⚪️

Zenith El Primero Final Edition 🔴🔵⚪️

This is one of the rarest El Primero models, with only 38 produced and this being number 34/38.

  • Serial Number: 34/38
  • Extra Items: complete set including optional bracelet, 3 unused straps, inner box, outer box, travel box, warranty, booklet, authenticity, receipt
Posted at
Dec 15, 2025, 1:57 PM
Active
Zenith 42mm El Primero Chronomaster Open Heart Stainless Steel Complete

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
Posted at
Mar 31, 2025, 1:26 PM
Active
Zenith El Primero Synopsis Open Heart � BOX & PAPERS � 03.2170.4613/01.M2170

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
Posted at
Mar 27, 2025, 2:21 PM
Active
Zenith Chronomaster - El Primero - Original - Tricolor Dial - Complete

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
Posted at
Mar 27, 2025, 12:51 PM
Active