Zenith Grande Date Full Open El Primero Chronomaster 51.2530.4047/78.C810

Original price was: $807.00.Current price is: $269.00.

(4 customer reviews)

Guaranteed Safe Checkout

Features & Compatibility


Zenith El Primero Chronomaster Grande Date Full Open Ref. (51.2530.4047\/78.C810)
Zenith El Primero Chronomaster Grande Date Full Open is a bold expression of high-frequency chronograph mastery, powered by the legendary El Primero automatic movement. Featuring a striking open dial design, this timepiece reveals the intricate mechanics beneath, highlighted by a large date display for enhanced practicality. The robust gold and steel case with a rose gold bezel adds a refined contrast, while the sapphire crystal ensures clarity and durability. Paired with a brown crocodile leather strap, this watch delivers both technical excellence and strong wrist presence. Presented in very good pre-owned condition, it shows only minimal signs of wear and remains a standout choice for enthusiasts of iconic chronographs.

Key Specifications

  • BRAND:
  • Category : Grande Date Full Open El Primero Chronomaster
  • Movement: Automatic
  • Case Material: Stainless steel
  • Case Diameter: 45 mm
  • Dial Colour: Silver
  • Condition: Excellent
  • Resistance: 30 meters

Shipping & Returns

Pre-Shipment QC: Real photos and timegrapher videos provided for your approval before dispatch.
Secure Delivery: 7-12 business days worldwide (US, UK, EU, AU).
100% Customs Pass: Free replacement if intercepted by customs. Zero risk to you.
Hassle-Free Returns: 3-day defect reporting window + 2-Year Factory Warranty.

Customer Reviews

4 reviews for Zenith Grande Date Full Open El Primero Chronomaster 51.2530.4047/78.C810

  1. gregorio cedillos –

    This watch was a gift for myself for turning 50 this year! It is lovely and looks elegant on my arm. This timepiece feels so comfortable on my wrist...I forget I have it on! The face on the watch is unique and exquisite.

  2. luis rodriguez jorrin –

    wonderful find

  3. Deeann Pavlick –

    Very nice watch... I love it!!!! Fast shipping..... Thank you AAAA+++++

  4. Adele Eberle –

    Love this time piece. Goes well with everything you wear.

Add a review

Your email address will not be published. Required fields are marked *

You have to be logged in to be able to add photos to your review.