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Lot #1791

Zenith El Primero 21 Ultra Blue

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Introduction

Launched in 2021, following on from the 2020 release of its predecessor; the Defy El Primero 21 Ultra Violet, is the Defy El Primero 21 Ultra Blue that we have here, a beautifully modern timepiece powered by Zenith’s most iconic movement, the El Primero. Made of darkened media-blasted titanium, the Ultra Blue features a 44mm diameter case that boasts a tonneau shape, much like a several of Zenith’s watches through the years. Of course, in keeping with Zenith’s rather contemporary designs over the years, the Ultra Blue features a partially-skeletonized dial that features black subdials and a black chapter ring that provide a view of the Ultra Blue’s movement, with its blue base plates that give inspiration to its name. Remarkably light, the Ultra Blue’s titanium case allows it to act as the ultimate sports watch, with its black and blue “Cordura effect” rubber strap emphasizing its sporty design. Featuring two independent high-frequency escapements beating at 50Hz for the chronograph function and 5Hz for timekeeping, the Defy El Primero 21 Ultra Blue is indeed a watch deserving of Zenith’s name and reputation as one of the finest chronograph manufacturers in watchmaking.

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Grade

M 9.5

Status

Vetted & Approved

Included

Box and Papers

Est. value range

$6,000 – $8,000

The Details

Brand

Zenith

Dimensions

44mm x 15.1mm

Model

Defy El Primero 21 Ultra Blue

Movement

Automatic El Primero

Reference

97.9001.9004/81.R946

Bracelet

Black rubber with ultrablue "Cordura effect" rubber

Year

2022

Condition

Like New

Material

Titanium

Included

Watch, box and papers

Dial Color

Blue (skeletonized)

THE DIAL

Almost completely skeletonized, the Ultra Blue features a black chapter ring and black subdials that sit on top of the blue base plate that lends the watch its eponymous Ultra Blue aesthetic.

TIMING MACHINE READOUT

This reading was taken (crown down) with a ONEOF Accuracy Boutique Edition timing machine at time of cataloging. It is provided as a courtesy only, and shall not be construed as a warranty or guarantee of any kind. Please refer to our terms and conditions of sale for more information.

THE CONSTRUCTION

Housed within a case that has historically been associated with Zenith, the Ultra Blue features a sandblasted titanium construction that is incredibly light on the wrist, even with its 44mm diameter.

Condition

Watch is in like new condition, little to no signs of wear.

Our Perspective

Drawing eyes to one of watchmaking's most iconic movements, the Ultra Blue merges Zenith's most important horological achievement with a stylish watch that radiates a confident energy.

Sam Hines

Managing Director