Zenith DEFY El Primero 21 Ultrablue

Zenith DEFY El Primero 21 Ultrablue

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Price on request
On Order
About this lot
  • Ref number 97.9001.9004/81.R946
  • Condition Brand New
  • Box Yes
  • Papers Yes

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SPECIFICATIONS

  • Brand Zenith
  • Collection Defy
  • Ref 97.9001.9004/81.R946
  • Style Sports watches
  • Case size 44 mm
  • Case material Titanium
  • Case shape Barrel
  • Dial color Blue, Skeletonized
  • Crystal Sapphire
  • Water resistance 100 m
  • Movement Automatic
  • Caliber Zenith El Primero Caliber 9004
  • Power reserve 50 hours
  • Strap Rubber strap with leather lining
  • Strap color Blue
  • Clasp Folding clasp
  • Clasp material Titanium
The DEFY El Primero 21 Ultrablue from the Swiss brand Zenith is available at our showroom.

It has a 44 mm steel case on a rubber strap, with a sapphire crystal.

Inside is the El Primero 9004 calibre, which measures time to 1/100th of a second. It is self-winding, with a chronograph and a power reserve indicator.

The watch comes with a full set of papers and the original box.

Visit our showroom to see it in person.

Caliber El Primero 9004 has two independent escapements: one runs at 36,000 vibrations per hour for the time, the other at 360,000 vibrations per hour (50 Hz) for a chronograph accurate to 1/100 of a second.

FEATURES

Central seconds Luminescent markers Transparent caseback Skeletonised dial Screw-down crown

CONDITION

Unworn The high-frequency El Primero 21 1/100th chronograph in a 44mm matte titanium DEFY case. Its automatic movement finished in blue tones features two independent high-frequency escapements beating at 50Hz for the chronograph function and 5Hz for timekeeping.

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Zenith

ABOUT BRAND

Zenith was founded in 1865 by Georges Favre-Jacot in Le Locle, in the Swiss Jura, and is one of the oldest integrated manufactures in Switzerland. Its most famous achievement is the El Primero, presented in 1969 as one of the first automatic chronograph movements and running at a high frequency of 36,000 vibrations per hour.

The El Primero calibre powers the Chronomaster collection, including the Chronomaster Sport and open-dial versions. The Defy line covers modern designs, from the Defy Skyline with its integrated bracelet to the Defy 21 and Defy Extreme chronographs that measure to a hundredth of a second. Zenith also produces Pilot and Elite watches.

DELIVERY & RETURNS

Free delivery across the UAE in 2–3 business days, insured shipping worldwide. Returns and any issues with your order — see Shipping & Returns.

AUTHENTICITY GUARANTEE

WATCH LAB guarantees the authenticity of every item we sell. Customised pieces are clearly identified in the listing, and any aftermarket modifications are described separately.

FAIR PRICING

Our prices are based on current market data and auction results, reviewed by our experts.