Zenith El Primero Grande Class Watch, Limited Edition, 44mm - 18.0520.4002-01.C492

Zenith El Primero
Grande Class El Primero Grande Class 18K - Limited Edition 117/250

More information
Brand Zenith
Model (Watch) El Primero
Reference number 18.0520.4002/01.C492
Movement Automatic
Case material 18KT rose gold
Limited Edition No. 117/250
Strap material Crocodile leather
Color Black
Year of production 2010 (Approximate year)
Gender Men's watch/Unisex
Movement number 196604
18kt rose gold case back
Chronograph watch

Case
Case material 18kt rose gold
Diameter 44 mm
Dial silver guilloché with applied Arabic numerals and date window between 4 and 5

Strap
Strap material Crocodile leather
Strap color Black  

The Zenith El Primero Grande Class is a high-end chronograph from Zenith's Grande Class line, produced in limited edition and highly appreciated by El Primero caliber enthusiasts.

Main features
Case: 44 mm in 18 kt rose gold
Movement: Zenith El Primero 4002 automatic
Frequency: 36,000 vibrations/hour (5 Hz)
Functions: chronograph, date, continuous seconds
Dial: silver guilloché
Strap: alligator with rose gold deployment clasp
Water resistance: 30 m / 3 ATM
Power reserve: approximately 50 hours

Crystal: sapphire
COSC certification
Limited edition: some listings report 250 numbered pieces

Why is it interesting
The real highlight is the El Primero movement, one of the most iconic automatic chronographs in the history of watchmaking. It is famous for:
high frequency at 5 Hz;
chronograph measuring accuracy up to 1/10 of a second;
historic architecture also used in the early Zenith Rolex Daytonas of the '80s-'90s.

Many collectors appreciate this reference because it combines:
elegant classic aesthetics;
a large 44 mm size;
a historic movement;
relatively rare production.

FURTHER DETAILS
historic and prestigious movement;
excellent presence on the wrist;
limited production;
increasing collector value on classic El Primero models. 

Set
original box and original documents
Official Zenith warranty 
Gioielleria Cola warranty valid for 24 months on movement and condition

Condition new, never worn.