Its new Bulgari Octo Finissimo Ultra COSC watch measures just 1.7mm thick — about the same thickness as your typical strand of spaghetti, as reported earlier by Dezeen.

The Official Swiss Chronometer Testing Institute, the COSC, celebrated its 50th anniversary in 2023. This non-profit foundation has played a crucial role in the success of the Swiss watch sector by ...

When Ferdinand Alexander Porsche debuted the Porsche Design Chronograph 1 back in 1972, it marked a significant moment in the ...

COSC 3P99 projects will be marked by the supervisor. At the discretion of the supervisor, a final oral presentation may be scheduled. For COSC 4F90 projects, an examining committee consisting of the ...

In my opinion it is an absolute necessity that Omega will bring some awareness around the use of ‘Master Chronometer’ to consumers, as any other watch brand that has chronometer-rated movements can ...

A new COSC website has been launched. It is up and running! With a new layout, this new website extends all resources and content which have been available to all students, staff, and faculty. The old ...

The COSC, an independent and official organisation, is legally a not-for-profit association, created in 1973 by five watchmaking cantons (Bern, Geneva, Neuchâtel, Solothurn, and Vaud) as well as by ...