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Chronometer (COSC certified)

A watch called Chronometer (COSC certified) is tested and certified to meet certain precision standards. In Switzerland, only watches certified by the Contrôle Officiel Suisse des Chronomètres (COSC) may use the word ‘Chronometer’ on them. So, it is always COSC certified.

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Some brands like Rolex and Omega, have their own certification that even goes one or a few steps further than the ‘standard’ COSC. Although they explain what extra tests they do, we label those watches with COSC as well.

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Outside Switzerland, equivalent bodies such as the Japan Chronometer Inspection Institute, have certified watches to the same internationally recognized standards.

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Chronometer (COSC certified)

Carl F. Bucherer Manero Peripheral 40 mm ref. 00.10924.08
Carl F. Bucherer

Carl F. Bucherer Manero Peripheral 40 mm

by YWH Team 1 August 2024
by YWH Team

Looking for a high-end dress watch with a name not ending on ex the Carl F. Bucherer Manero Peripheral 40 mm might be worth to try

TAG Heuer Carrera Chronograph Tourbillon Blue Panda ref. CBS5013.EB0375
TAG Heuer

TAG Heuer Carrera Chronograph Tourbillon Blue Panda

by YWH Team 23 July 2024
by YWH Team

With the TAG Heuer Carrera Chronograph Tourbillon Blue Panda the Swiss brand offers an attractive watch for chronograph lovers

Porsche Design Chronograph 1 Limited Edition for Hodinkee ref. WAP0710200SHOD
Porsche Design

Porsche Design Chronograph 1 Limited Edition for Hodinkee

by YWH Team 19 July 2024
by YWH Team

The Porsche Design Chronograph 1 Limited Edition for Hodinkee is a collaboration between the German brand and American watch seller

Perrelet Turbine Splash ref. A8003/2
Perrelet

Perrelet Turbine Splash

by YWH Team 16 July 2024
by YWH Team

For the Windup Watch Fair in Chicago the Swiss brand presents the Perrelet Turbine Splash with some Jackson Pollock-like paint splatter

Breitling Professional Endurance Pro 38 mm and 44 mm
Breitling

Breitling Professional Endurance Pro 38 and 44 mm

by YWH Team 13 July 2024
by YWH Team

To make the Endurance available for a broader audience the Breitling Professional Endurance Pro is now available in 38 and 44 millimeters

Parmigiani Fleurier Tonda PF Sport 2024 ref. PFC931-102000x
Parmigiani Fleurier

Parmigiani Fleurier Tonda PF Sport 2024

by YWH Team 12 July 2024
by YWH Team

With three new Parmigiani Fleurier Tonda PF Sport 2024 models the brand ads some colors to their chronographs with blue and grey accents

Tudor Black Bay Ceramic Blue ref. 79210CNU Visa Cash App RB Formula One team
Tudor

Tudor Black Bay Ceramic Blue

by YWH Team 4 July 2024
by YWH Team

The Tudor Black Bay Ceramic Blue shows the brand’s partnership with the Visa Cash App RB Formula One team of Ricciardo and Tsunoda

Breitling Superocean Automatic 46 Super Diver Camouflage Dial ref. E10379
Breitling

Breitling Superocean Automatic 46 Super Diver Camouflage Dial

by YWH Team 1 July 2024
by YWH Team

The Breitling Superocean Automatic 46 Super Diver Camouflage Dial shows two new color schemes: black/anthracite or green, on rubber or on a bracelet

Breitling Superocean Automatic 36 / 42 / 44 in summer colors
Breitling

Breitling Superocean Automatic 36 / 42 / 44 in summer colors

by YWH Team 1 July 2024
by YWH Team

Six new references for the Breitling Superocean Automatic in 36, 42 and 44 millimeters, and all with the same movement

Longines Pilot Majetek Pioneer Edition ref. L2.838.1.53.2
Longines

Longines Pilot Majetek Pioneer Edition

by YWH Team 28 June 2024
by YWH Team

A new edition of the Majetek, however now in titanium, the Longines Pilot Majetek Pioneer Edition. Limited to 1,935 pieces

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