Zenith El Primero El Primero Chronomaster Skeleton 45 Ceramic / Strap

Reference 49.2520.400/98.R578

About this watch

The Zenith El Primero Chronomaster Skeleton 45 Ceramic / Strap is a masterclass in luxury watchmaking. This stunning timepiece boasts a bold ceramic case and a mesmerizing skeleton dial that showcases the intricate workings of the Zenith caliber El Primero 400B movement. With its high frequency of 36,000 vibrations per hour, this automatic chronograph movement provides exceptional timekeeping accuracy and a precision that is hard to match. The watch's sleek aesthetic is enhanced by stick-shaped indexes and hands, while its comfortable fit makes it perfect for all-day wear. Whether you're a seasoned collector or a newcomer to the world of luxury watches, the Zenith El Primero Chronomaster Skeleton 45 Ceramic / Strap is an investment worth considering.

Buy Now on Jomashop

This is an affiliate link

Key Features

Zenith caliber El Primero 400B automatic chronograph movement
Bold ceramic case with sapphire glass crystal
Stunning skeleton dial with stick-shaped indexes and hands
Water resistance up to 50 meters
High-frequency movement (36,000 vibrations per hour)
Power reserve of up to 50 hours
Column-wheel chronograph for precise timekeeping

Specifications

Brand

Zenith

Family

El Primero

Model

El Primero Chronomaster Skeleton 45 Ceramic / Strap

Reference

49.2520.400/98.R578

Movement Features

Hours, Minutes, Small Seconds
Date
Chronograph, Column wheel

Case

45mm

Dial Color

Skeleton

Crystal

Sapphire

Water Resistance

Current Listings

Zenith Chronomaster. El Primero. Power Reserve. Open Heart. OEM Strap, OEM Deployant Clasp...

Zenith - Chronomaster El Primero Power Reserve Open Heart · $3,400

A Zenith Chronomaster with El Primero movement and Power Reserve, featuring an Open Heart design.

Posted at

May 8, 2026, 5:24 PM

Active

View listing on r/WatchExchange

[US] Zenith El Primero Chronomaster Sport - White Dial - 41mm - 03.3100.3600/69.M3100 - Full Set

Zenith - 03.3100.3600/69.M3100 · $7,525

Up for sale is a Zenith El Primero Chronomaster Sport - White Dial - 41mm, which functions perfectly mechanically without issue.

Condition: Fantastic condition with few hairlines on clasp, case, and bracelet
Case size: 41mm diameter
Box: full set with box, travel case, user manual, card holder & warranty card

Posted at

May 7, 2026, 6:40 AM

Active

View listing on r/WatchExchange

Zenith El Primero New Vintage 1969 Limited Edition 40th Anniversary 96 1969 469/ 77 C683 ♦️Lightly Used 2014♦️

Zenith - 96 1969 469/77 C683 · $6,230

This is a Zenith El Primero New Vintage 1969 Limited Edition 40th Anniversary watch, produced in 2014. It comes with the full set of box and papers.

Condition: Lightly Used
Year: 2014
Box And Papers: includes full set
Shipping Cost: 150

Posted at

May 6, 2026, 5:36 AM

Active

View listing on r/WatchExchange

Zenith “Open Heart” - El Primero Movement - Sexy AF

Zenith - 03.0520.4021 · $2,350

A rare white dial Zenith El Primero 'Open Heart' automatic chronograph watch featuring an open-heart design and high-beat movement.

Condition: Very Good
Dial color: white
Case size: 42mm diameter
Movement: El Primero high-beat automatic chronograph (36,000 vph)

Posted at

May 5, 2026, 8:22 PM

Active

View listing on r/WatchExchange

Zenith El Primero Chronomaster Poker Chip 97.G383.400/38.C881 ♦️Like New 2022♦️

Zenith - 97.G383.400/38.C881 · $8,400

A Zenith El Primero Chronomaster Poker Chip from 2022, in excellent condition with box and papers.

Condition: Like New
Year Of Production: 2022
Case Condition: Like New
Includes Accessories: Full set (box & papers)

Posted at

May 5, 2026, 2:26 AM

Active

View listing on r/WatchExchange

OG Zenith El Primero Flyback Chronograph - For The French Military - Ref 02.0470.405/25 - FULL COLLECTOR SET

Zenith - 02.0470.405/25 · $4,250

This is an original Zenith El Primero Flyback Chronograph designed for French military aviation, featuring a matte black dial and a 40MM stainless case.

Condition: Very good condition, with wear throughout
Dial: matte black dial with clean chronograph layout and lume
Case: 40MM diameter stainless steel case in unpolished condition
Bracelet: original stainless Zenith bracelet with double butterfly clasp, fits up to 7 inches

Posted at

May 4, 2026, 8:41 PM

Active

View listing on r/WatchExchange

INSANE Ultra Rare Zenith El Primero Tourbillon Chronograph in 18K White Gold - Collector Set Just 50 Made!

Zenith - 65.1260.4005/21.C505 · $20,950

The Zenith El Primero is a legendary chronograph featuring a tourbillon, a limited edition of just 50 made in full 18 karat white gold. It comes with a beautiful collector set and an appraisal showing a value of six figures.

Condition: Really clean condition, minimal wear throughout
Case Diameter: 45mm
Movement: El Primero automatic chronograph cal 4005

Posted at

May 3, 2026, 10:49 PM

Active

View listing on r/WatchExchange

Zenith El Primero ref. 01.0200.415 Big Blue circa 1973

Zenith - 01.0200.415 · $4,995

The Zenith El Primero is a legendary high-frequency automatic chronograph movement first introduced in 1969, featuring an integrated automatic chronograph movement that beats at 5 Hz (36,000 vph) and allows it to measure elapsed time with a precision of 1/10th of a second. The watch has a 'space-age' 1970s aesthetic and rocker style pushers.

Condition: Excellent
Case size: 42mm diameter
Lug to lug: 44h
Thickness: 14.3mm

Posted at

May 3, 2026, 8:02 PM

Active

View listing on r/WatchExchange

Zenith 42mm El Primero Chronomaster Open Heart Stainless Steel Complete

Zenith - 03.2040.4061/69.C496 · $4,950

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

View listing on RolexForums