
The outlaws of bling
The heart of brass and steel
The great electronic storm
The seal of perfection
lara The Swiss Official Chronometer Testing Institute tests watch movements for precision.

lara Assemble the delicate gears to discover the precision and heritage behind Swiss watchmaking.
lara Swiss Watch Hand-Finishing
We get a mirror shine with wild alpine wood (oh-oh, alpine wood!)
A prestigious certification mark stamped on luxury watch movements to guarantee their quality and regional origin. Established in 1886, this standard certifies high-end watch movements manufactured within the canton of Geneva.
Tiny masterpieces: Some hand-polished watch parts are so small they can only be inspected using a 10x magnification loupe.
What is the watchmaking term for the classic parallel, wave-like decorative stripes applied to high-end Swiss movement plates?
Unlike general accuracy tests, what does the Geneva Seal primarily evaluate and certify on a Swiss watch?
For how many days must a mechanical watch movement undergo rigorous testing to receive a COSC chronometer certification?
According to Swiss law, what minimum percentage of a watch's total manufacturing costs must be Swiss-based to wear the "Swiss Made" label?
What does the prestigious Swiss acronym COSC stand for in the context of watch precision testing?
What does the hand-finishing technique known as anglage involve in high-end Swiss watchmaking?
In what year was the historic Geneva Seal (Poinçon de Genève) established to protect the city's watchmaking reputation?
Which of the following is a legal requirement for a watch to carry the official "Swiss Made" label on its dial?
