Why Chrono24? Log in
7,029 results for "

Zenith

"

Popular Models

  • Zenith El Primero

    Zenith

    El Primero

    from AED 7,196

  • Zenith El Primero Chronomaster

    Zenith

    El Primero Chronomaster

    from AED 12,910

  • Zenith Elite

    Zenith

    Elite

    from AED 4,656

  • Zenith Defy

    Zenith

    Defy

    from AED 2,328

  • Zenith Captain

    Zenith

    Captain

    from AED 2,116

  • Zenith Port Royal

    Zenith

    Port Royal

    from AED 1,689

  • Zenith Pilot

    Zenith

    Pilot

    from AED 2,645

  • Zenith Star

    Zenith

    Star

    from AED 1,164

  • Zenith Stellina

    Zenith

    Stellina

    from AED 2,032

Top Zenith Offers
Brand
Model
Price
Case diameter
Year
Location
More
Your selection
Clear selection

Your selection
Clear selection

Your selection
Clear selection

Sorry, your search did not match any items
Your selection
Clear selection

Sorry, your search did not match any items
Your selection
Clear selection

Sorry, your search did not match any items
Basic information
Type of watch
Categories
More...
Reference number
More...
New/Pre-owned
Offer type
Gender
Availability
Condition
More...
Scope of delivery
Characteristics & functions
Movement
Case material
More...
Dial
More...
Glass
More...
Functions
More...
Thickness
More...
Bezel material
More...
Dial numerals
Water resistance
More...
Others
More...
Bracelet/strap
Bracelet material
More...
Clasp
More...
Lug width
More...
Bracelet color
More...
Clasp material
More...
Save this search Cancel

Sort by

Zenith Rose gold Automatic 18.0550.4021/21 pre-owned
TOP
Zenith Grande Port Royal Open 18K Rosegold
AED 59,217
Seller
Timeless Watches & Jewellery AG
586
LI
Zenith Steel 39mm Automatic 03.2290.679/01.C493 pre-owned UAE, Dubai
Zenith Classic Silver Dial 39mm Steel
AED 8,670
Seller
Timepiece360
29
AE
Zenith Rose gold 43mm Automatic 18.2041.4061/77.C494 new UAE, Dubai
Zenith El Primero Chronomaster 1969
AED 40,747
Seller
Royal watches
78
AE
Zenith up to AED 20,000
Zenith AED 20,000 - AED 40,000
Zenith Steel 46mm Automatic 03.0529.4021 pre-owned UAE, Abu Dhabi
Zenith Defy El Primero STEEL Automatic Chronograph LIMITED...
AED 19,439
Free shipping
Seller
European Jewellery
93
AE
Zenith Steel 30mm Automatic Ref No. 031695670  / UID 120 471 pre-owned UAE, Dubai
Zenith Heritage New Vintage 1965
AED 13,545
Seller
Private Seller
 
AE
Zenith White gold 44mm Automatic 65.0520.4026 pre-owned
TOP
Zenith Grande Class Rattrapante, SplitSec ElPrimero, Ltd 1/50,...
AED 43,261
Seller
Plus Ultra AG
10
CH
Zenith Rose gold Manual winding 35.2210.8804/01.C631 new
Zenith Academy Christophe Colomb Tourbillon
AED 259,807
Seller
Raffi Boyadjian Watches Inc.
20
US
Zenith 35mm Manual winding Sporto pre-owned
Zenith Sporto Handaufzug vergoldet von ca. 1962
AED 3,725
Seller
Watchplanet
103
DE
Zenith 45mm Automatic 18 1260 4039 / Code: 5588 new
Zenith El Primero ChronoMaster Open XXT Retrograde, B&P, Ref....
AED 41,016
Free shipping
Seller
chronopark GmbH
5
DE
Best price
Listings from Germany, Austria, and Switzerland
Offers from Germany
Listings from Europe
Zenith Yellow gold 50mm Manual winding zenith chronograph gold 50 mm OF  pocketwatch pre-owned
Zenith chrongraph open face pocket watch
AED 9,312
Seller
goedhorloge.nl - goodwatch.eu
37
NL
Zenith Steel 42mm Automatic 03.2097.410/51.C700 pre-owned UAE, Dubai
Zenith El Primero Automatic Moonphase Limited Edition Blue...
AED 30,085
Seller
Timepiece360
29
AE
Zenith White gold 33mm Automatic 45.1972.681/36.C757 new UAE, Dubai
Zenith Star
AED 39,625
Seller
Royal watches
78
AE
Zenith Yellow gold 37mm Manual winding Ref. 640985 - Oversized pre-owned
Zenith Stellina Gold, Sub Second, Oro 18K/750 Vintage 1960s
AED 3,640
Seller
A e G Smart S.r.l.
 
IT
Zenith Steel 42mm Automatic 03.2040.400/69.C494 pre-owned UAE, Abu Dhabi
Zenith El Primero 36'000 VpH
AED 16,074
Seller
Private Seller
 
AE
Zenith Steel 37mm Automatic 01/02.0451.680 new
Zenith Port Royal
AED 9,249
Seller
JOYERIA RELOJERIA BAILIN, S.A.
 
ES
Zenith Steel 39.9mm Automatic 01.0240.410 pre-owned
Zenith Chronomaster Chronograph
AED 18,836
Seller
Juwelier Burger, since 2001
1064
NL
Zenith Titanium 41mm Automatic 95.9000.670/78.M9000 new
Zenith Defy Classic 41mm – 95.9000.670/78.m9000
AED 19,471
Seller
Mall of the Watch
1460
MC
Zenith Yellow gold Manual winding Ref. 1504896 pre-owned
Zenith Grand Prix Paris 1900
AED 5,455
Free shipping
Seller
Uhrenwerkstatt M. Schneider
 
CH
Zenith 03.2040.400/26.C496 new
Zenith Chronomaster ElPrimero Ref: 03.2040.400/26.C496
AED 16,261
Seller
The Goldenswan Inc
31
US
Zenith Steel 45mm Automatic 03.2522.400 / Code: 5780 new
Zenith El Primero 45mm Chronograph, UNGETRAGEN, B&P, Ref....
AED 17,735
Free shipping
Seller
chronopark GmbH
5
DE
Zenith Steel 45mm Automatic 11.2430.4069/21.C773 new UAE, Dubai
Zenith Pilot Type 20
AED 18,691
Seller
Royal watches
78
AE
Zenith Yellow gold 36mm Manual winding Ref. 22360 - Oversized pre-owned
Zenith Gold, Oversized 36mm, Sub Second, Oro 18K/750 Vintage...
AED 3,344
Seller
A e G Smart S.r.l.
 
IT
Zenith Steel 42mm Automatic 03.2081.400/78.M2040 new UAE, Dubai
Zenith El Primero Chronomaster
AED 25,000
Seller
Private Seller
 
AE
Zenith Steel Automatic pre-owned
Zenith Respirator
AED 4,656
Seller
Steiner Maastricht
308
NL
Zenith Steel 40mm Automatic 01/02.0450.400 pre-owned
Zenith El Primero Port Royal V Automatic
AED 12,656
Free shipping
Seller
JHB & Royal Watchery
55
CZ
Zenith Titanium 44mm Automatic 49.9000.9004/78.R582 new
Zenith Defy Classic 44mm – 49.9000.9004/78.r582
AED 32,127
Seller
Mall of the Watch
1460
MC
Zenith Steel 40mm Automatic 03.2170.4613/02.c713 pre-owned
Zenith El Primero Synopsis
AED 16,720
Seller
Juwelier Burger, since 2001
1064
NL
Zenith Steel 40mm Automatic 01/02.0451.400 new
Zenith Port Royal
AED 13,016
Seller
JOYERIA RELOJERIA BAILIN, S.A.
 
ES
Zenith Rose gold 37mm Automatic 17.0125.650 pre-owned
Zenith 17.0125.650 Class Elite Automatic 18K Rose Gold 37MM...
AED 14,766
Seller
European Watch Company
289
US
Zenith Rose gold 40mm Automatic 18.2010.681/21.C493 new UAE, Dubai
Zenith Elite Ultra Thin
AED 20,934
Seller
Royal watches
78
AE
Zenith Steel 36mm Manual winding Ref. 3649999 - Orologio Oro laminato pre-owned
Zenith Gold Plated Oversized, Meccanico 17 Jewels, Vintage 1950s
AED 1,228
Seller
A e G Smart S.r.l.
 
IT
Zenith Steel 40mm Automatic 03 0510 4002 / Code: 5557 new
Zenith El Primero 40mm Automatik Chronograph, UNGETRAGEN, B&P,...
AED 16,042
Free shipping
Seller
chronopark GmbH
5
DE
Zenith 03.1925.692/21.C714 new
Zenith Star Moonphase, Ref: 03.1925.692/21.C714
AED 11,588
Seller
The Goldenswan Inc
31
US
Zenith Steel 45.5mm Automatic 03.2062.4057 pre-owned
Zenith El Primero Stratos Flyback Striking 10th
AED 23,280
Free shipping
Seller
JHB & Royal Watchery
55
CZ
Zenith Titanium 41mm Automatic 95.9000.670/78.R584 new
Zenith Defy Classic 41mm – 95.9000.670/78.r584
AED 19,048
Seller
Mall of the Watch
1460
MC
Zenith Steel 45.5mm Automatic 03.2060.405/21.C714 pre-owned
Zenith El Primero Stratos Flyback
AED 20,529
Seller
Juwelier Burger, since 2001
1064
NL
Zenith Steel 37mm Automatic 01/02.0451.680 new
Zenith Port Royal
AED 8,127
Seller
JOYERIA RELOJERIA BAILIN, S.A.
 
ES
Zenith Yellow gold Manual winding pre-owned
Zenith 143-6
AED 14,815
Seller
Cestino
6
FR
Zenith Steel 43mm Automatic 03.2240.4069/21.C774 new UAE, Dubai
Zenith Pilot Type 20
AED 22,803
Seller
Royal watches
78
AE
Zenith Steel 40mm Manual winding A 3736 pre-owned
Zenith awesome Super Sub Sea 1969 Vintage Chronograph A3736
AED 39,788
Seller
Schöne Sammleruhren
38
DE
Zenith Titanium 46.5mm Automatic 96.0528.4021/21.M528 pre-owned
Zenith Defy El Primero Xtreme Open 96.0528.4021/21.M528
AED 31,775
Seller
LuxWatch.Com
52
US
Zenith Steel 40mm Automatic 02.0240.410 pre-owned
TOP
Zenith El Primero Chronomaster black
AED 15,238
Seller
Private Seller
 
SE
Zenith Steel 43mm Automatic 03.0516.4000 pre-owned
Zenith Defy Classic Aero Chronograph
AED 14,815
Free shipping
Seller
JHB & Royal Watchery
55
CZ
Zenith Titanium 44mm Automatic 95.9002.9004/78.M9000 new
Zenith Defy El Primero 21 44mm – 95.9002.9004/78.m9000
AED 35,979
Seller
Mall of the Watch
1460
MC
Zenith Steel 46mm Automatic 03.0520.4037 new
Zenith El Primero Grande Class Traveller Open Multicity...
AED 25,185
Seller
Juwelier Burger, since 2001
1064
NL
Zenith Rose gold 40mm Automatic El Primero pre-owned
Zenith El Primero Chronomaster Calendar Moonphase Chronograph...
AED 25,024
Seller
CHRONO WATCH
145
UK
Zenith Rose gold 40mm Automatic 18.1969.469/71.C504.T3 pre-owned
Zenith El Primero Vintage 1969
AED 35,737
Seller
Watchattitude
69
CH
Zenith Rose gold 40mm Automatic 18.2120.685/02.C498 new UAE, Dubai
Zenith Captain Power Reserve
AED 31,775
Seller
Royal watches
78
AE
Zenith Steel 33mm Automatic 90/02 0100 670 pre-owned
Zenith Elite
AED 5,291
Free shipping
Seller
A. Grimmeissen Uhren An- und Verkauf
601
DE
Zenith Titanium 46.5mm Automatic 95.0527.4021/01.M530 pre-owned
Zenith El Primero Defy Xtreme Open Stealth 95.0527.4021/01.M530
AED 23,551
Seller
LuxWatch.Com
52
US
Zenith Steel 40mm Automatic 01.0240.410 new
TOP
Zenith El Primero Chronomaster
AED 18,295
Seller
Private Seller
 
US
Zenith Steel 46.5mm Automatic 03.0526.4000 pre-owned
Zenith Defy Classic El Primero Aero Chrono
AED 15,238
Free shipping
Seller
JHB & Royal Watchery
55
CZ
Zenith Ceramic 44mm Automatic 49.9000.9004/78.R782 new
Zenith Defy El Primero 44mm – 49.9000.9004/78.r782
AED 32,127
Seller
Mall of the Watch
1460
MC
Zenith Titanium 46.5mm Automatic 96.0525.4000 pre-owned
Zenith Defy Xtreme Chrono
AED 19,048
Seller
Juwelier Burger, since 2001
1064
NL
Zenith 40mm Automatic El Primero Espada
Zenith Movado Vintage Espada 14kt. Gold Chronograph, UNGETRAGE...
AED 29,587
Free shipping
Seller
chronopark GmbH
5
DE
Zenith Steel 37mm Manual winding 01.1125.655/01 pre-owned
Zenith Elite Power Reserve
AED 9,947
Seller
Herbert Mayer - Vintage
115
DE
Zenith Rose gold 33mm Automatic 18.2310.692/02.M2310 new UAE, Dubai
Zenith Elite Ultra Thin
AED 37,382
Seller
Royal watches
78
AE
Zenith Steel 38mm Automatic 16.2150.4062 pre-owned
Zenith Chronomaster El Primero Open Diamonds 38MM Like New...
AED 16,085
Seller
ChronoCash
913
DE
Zenith Steel 39mm Automatic 01.0240.410 pre-owned
Zenith El Primero Chronomaster
AED 18,963
Seller
Jewel in a Box
6
BE
Zenith 38mm Manual winding pre-owned
TOP
Zenith prime
AED 5,926
Seller
Private Seller
 
IT
  • 30
  • 60
  • 120

Precision and High Performance since 1865

Luxury watches from Zenith represent precision, quality, and reliability. The El Primero was the first automatic chronograph caliber developed in the world. Its 2017 successor can measure 1/100th of a second.

Highlights

  • Zenith El Primero: first automatic chronograph worldwide
  • El Primero 21 with two escapements, measures 1/100th of a second
  • Top chronographs made of gold and feature a tourbillon
  • Current watches in the Pilot collection have a vintage look

Zenith: Ahead of the Curve

The Swiss luxury watch manufacturer Zenith is inseparable from their famous chronograph caliber, the El Primero. This movement was released as 3019 PHC in 1969 and was the first automatic chronograph movement ever produced. Thanks to a balance frequency of 36,000 A/h, it can measure 1/10th of a second. Most chronographs can only measure 1/8th of a second, as they oscillate at 28,800 A/h.

In 2017, the company presented the ultra-modern Zenith El Primero 21 caliber. The successor to the famous El Primero has two escapements, one for displaying the time and the other for chronograph functions. One oscillation system vibrates at 360,000 A/h, allowing it to measure 1/100th of a second, while the other vibrates at 36,000 A/h.

Haute horlogerie highlights from Zenith include the intricate watches in the Academy Christophe Colomb (French for Christopher Columbus) series. The model Zenith Academy Christophe Colomb Equation of Time is a true example of 21st-century watchmaking art. This timepiece won the Best Complicated Watch Prize at the Grand Prix d'Horlogerie de Genève in 2011, one of the most prestigious awards in the world of mechanical watches. Zenith even developed a self-regulating mechanism for this ultra-precise watch, the so-called Gravity Control module. It ensures that the escapement and oscillation systems constantly remain in a horizontal position, regardless of the position of the watch on a wrist. This pioneering system guarantees optimal precision.

How much does a Zenith watch cost?

Zenith is a part of the luxury goods concern LVMH Moët Hennessy - Louis Vuitton SE (LVMH), nestled in between TAG Heuer and Hublot. Zenith watches are meant for the young at heart who have an appreciation for tradition, high-quality in-house work, and innovative technology. Movements developed and produced in-house are even featured in some of the Elite collection's introductory models. These women's and men's watches have predominantly classic designs, making them ideal dress watches. Zenith offers high-quality luxury watches that are comparatively affordable. Jean-Claude Biver, the head of LVMH, was instrumental in this strategy of offering affordable luxury watches.

You can find a number of good deals in the vintage market. There are countless pre-owned Zenith wristwatches and pocket watches which you can purchase for just a few hundred euros. Even chronographs with the famous El Primero movement are available pre-owned starting at 1,700 euros. These are often from the 1990s and are in very good or good condition. You should plan on spending at least 3,300 euros for a new model.

Detailed Price Information

Model Price (approx.) Features
Academy Christophe Colomb Hurricane, Ref. 18.2212.8805/36.C713 270,000 euros Gravity Control module, rose gold case, power reserve display, 45 mm
Academy Christophe Colomb Equation of Time, Ref. 65.2220.8808/01.C630 170,000 euros Gravity Control module, white gold case, power reserve display, 45 mm
Chronomaster El Primero Tourbillon GFJ, Ref. 18.2520.4805/98.C713 73,000 euros Tourbillon, fusée-and-chain transmission, rose gold case, 45 mm
Chronomaster El Primero Tourbillon, Ref. 18.2280.4035/01.C713 55,000 euros Tourbillon, rose gold case, chronograph, 45 mm
Elite Classic 39, Ref. 18.2290.679/18.C498 7,400 euros Timeless, elegant dress watch; rose gold case; 39 mm
Defy El Primero 21, Ref. 95.9001.9004/01.R582 7,200 euros El Primero 21 with two escapements, measures to 1/100th of a second, power reserve display, titanium case, 44 mm
Chronomaster El Primero 42, Ref. 24.2041.400/21.R576 6,600 euros Ceramic-coated aluminum case, 42 mm, chronograph
Chronomaster El Primero 38, Ref. 03.2150.400/26.C714 5,100 euros Current version of this chronograph with a case size of 38 mm, just like the original
Chronomaster El Primero 42, Ref. 03.2040.400/69.C494 5,000 euros 42 mm, chronograph
Pilot Type 20 Extra Special, Ref. 29.2430.679/21.C753 5,000 euros Retro pilot's watch with an oversized crown, bronze case, 45 mm
Pilot Type 20 Chronograph Ton-Up, Ref. 11.2430.4069/21.C773 5,500 euros Chronograph, aged stainless steel case, 45 mm

Zenith El Primero: The Chronograph Legend

The El Primero is, without a doubt, one of the most famous and best chronograph movements worldwide. Therefore, it's not a surprise that manufacturers other than Zenith utilize this movement in their timepieces. Even Rolex used a heavily modified El Primero known as the 4030 from 1988 to 2000 in their Daytona watches. TAG Heuer also uses this high-frequency movement in their Carrera Calibre 36, albeit a modified version.

The origins of the classic caliber reach all the way back to 1969 when Zenith, Seiko, and a cooperative alliance between Breitling, Heuer, and Büren raced to be the first to make an automatic chronograph caliber. This race brought the Swiss manufacturer Zenith into the spotlight. Models with an El Primero from 1969 are comparatively rare today and not as expensive as one might think. Depending on its condition, you can purchase such a timepiece for around 5,000 euros. Yellow gold models in very good condition can cost over 10,000 euros, which is still comparatively inexpensive. For comparison, a Rolex Daytona from 1969 can cost over 180,000 euros.

Pre-owned models from the 1980s and 90s are especially affordable. Prices for these El Primero watches start around 2,000 euros. Models from the 1970s only cost a few hundred euros more.

Current Models with the El Primero

The current collection features a 38-mm watch (03.2150.400/26.C714) which closely resembles the original model from 1969. New, the stainless steel model costs around 5,100 euros. If you prefer a 42-mm case, then the Chronomaster El Primero 42 is a good choice. Like the 38-mm model, it's available in stainless steel, rose gold, or bicolor rose gold/stainless steel. Stainless steel versions (03.2040.400/69.C494) cost around 5,000 euros. If you want a 42-mm gold watch to call your own, then you should be prepared to spend around 11,000 euros.

The model with reference number 24.2041.400/21.R576 stands out due to its ceramicized aluminum case. This material is made of aluminum, the surface of which is converted into oxide ceramic via a special oxidation process. After the procedure, the watch case is hard, scratch-resistant, corrosion-resistant, and lightweight. You will need to spend at least 6,600 euros on this timepiece.

Top El Primero Models

Highlights from Zenith include their gold watches with an El Primero tourbillon movement. These luxury watches cost around 55,000 euros new. With a stainless steel case, they cost around 10,000 euros less. In very good condition, a pre-owned rose gold variant with a tourbillion costs around 30,000 euros. Even more exclusive is the Zenith Chronomaster El Primero Tourbillon GFJ, which utilizes a fusée-and-chain transmission. This mechanism is rarely used. Unlike the more common systems, a fusée-and-chain transmission ensures the movement has a constant driving force. A new, gold Chronometer El Primero Tourbillon GFJ (18.2520.4805/98.C713) costs more than 70,000 euros.

Completely skeletonized watches with El Primero movements are also highlights from this company. The Le Locle-based manufacturer uses "Full Open" as an affix to the name in order to emphasize the skeletonizd design. Thanks to the skeletonized dial, you can view the movement from the front side of the watch, too. A sapphire glass case back gives you a clear look at the beating heart of the timepiece. New bicolor variants (51.2081.400/78.C810) cost about 7,000 euros.

The Chronograph of the 21st Century

Zenith presented the Defy El Primero 21 at Baselworld 2017, one of the most important watch trade shows in the world. This wristwatch is powered by a successor to the El Primero chronograph caliber and catapulted the brand into the 21st century. The movement has two separate, independent escapements. The first ticks at 36,000 A/h and ensures the time is displayed. The second oscillates at 360,000 A/h (50 Hz), enabling the watch to measure 1/100th of a second. Currently, the Defy El Primero 21 is available with a ceramic or titanium case. The titanium version is available with a skeletonized dial or in a retro design with a silver dial and black numerals. Prices for this titanium watch start at 7,200 euros. The skeletonzied titanium and ceramic watches cost around 8,500 euros.

Pilot's Watches

Although wristwatches with the El Primero caliber are Zenith's most famous timepieces, the Swiss manufacturer has other beloved series, such as the Pilot collection. It consists of classic pilot's watches, as Zenith has a longstanding relationship with aviation. During the early years of flying, they were supplying pilots and airplanes with their timepieces.

The Type 20 Extra Special is reminiscent of historical models from the 1940s with its retro design. Its large case, hands, numerals, and oversized onion crown (which can be used with gloves on) are all distinctive features. The Pilot Type 20 Skeleton and Pilot Type 20 Hommage à Louis Blériot are especially rare models. Both were limited to five pieces each and cost 205,000 euros.

Watches produced in larger numbers are significantly more affordable. A bronze watch with three hands (29.2430.679/21.C753) costs around 5,000 euros. As a new chronograph, the 45-mm pilot's watch costs around 6,000 euros. If you're not a fan of bronze, there are many stainless steel options. These watches feature artificially aged cases, giving them vintage charm. The variant with three hands costs 5,000 euros, while the chronograph costs 5,500 euros.

Timeless and Elegant Dress Watches

The Zenith Elite series was introduced to the market in 1994, when mechanical watches were gaining in popularity. These elegant wristwatches are powered by ultra-thin automatic movements with long-lasting power reserves. In 1994, the Elite caliber was only 3.3 mm thick and could run for 55 hours uninterrupted. Pre-owned models from the 1990s only cost around 1,000 euros, and newer versions in very good condition cost a bit more at 1,600 euros. The price for new watches starts at around 2,700 euros. Top models made of 18-karat rose gold and featuring a tourbillon cost over 50,000 euros. If you don't necessarily need a tourbillon, you should plan on spending around 16,000 euros for a new gold watch with a matching gold bracelet. With a leather strap, a gold Zenith Elite only costs 9,000 euros.

Watchmaking Tradition since 1865

Zenith has over 150 years of watchmaking experience and history. Watchmaker Georges Favre-Jacot founded his company in 1865 in Le Locle. According to legend, Favre-Jacot named the company "Zenith" after creating a watch of extraordinary quality. A five-pointed star serves as the company's logo; together, the name and logo symbolize the manufacturer's aspiration to create timepieces of the highest quality.

In the early years, Favre-Jacot focused on the production of pocket watches. He brought all of the important players in watchmaking together in his company to achieve independence from third-party suppliers. From the very beginning, the manufacturer was producing incredibly precise timepieces, which later competed in the Neuchâtel Observatory's chronometer competition and won multiple times starting in 1903. Favre-Jacot left the company in 1911 and left it in the hands of his nephew, James Favre. Zenith has belonged to the luxury goods concern LVMH since 2000.

In addition to pocket watches, Zenith also produced countless deck clocks. At the beginning of the 20th century, they introduced one of the first wristwatches with an alarm function. Around this time, easily readable pilot's watches were also being developed and used in the First World War. Chronographs have been a part of this manufacturer's repertoire for about a century. Still today, the El Primero caliber is Zenith's most famous product. It was the first automatic chronograph in the world and has been reliably and precisely keeping time since 1969.

You might also be interested in: