In-Depth: A Guide to Every Equation of Time Watch by A.-L. Breguet

Celestial mastery.

Breguet Unveils First-Ever Flying Tourbillon with Tourbillon Sidéral 7255

A striking and "mysterious" watch for 250 years.

Understanding the Vacheron Constantin Solaria with Christian Selmoni and Jean-Marie Bouquin

The story behind the most complicated wristwatch ever.

Hands On: Piaget Polo Perpetual Calendar Blue Obsidian

Playing to its strengths.

Omega’s Small-But-Mighty Movement in the Aqua Terra 30 mm

Petite precision.

Andersen Genève Marks Anniversary with Communication 45 World Time

Reviving a signature model.

A layman’s view of watchmaking in The New York Times

The Ikepod Hourglass by Marc Newson

From the vault

Hands-on with the Jaeger-LeCoultre Gyrotourbillon I in rose gold (with live photos)

Rolf Schnyder, owner of Ulysse-Nardin, passes away at 75

Up Close: Vianney Halter Antiqua Perpetual Calendar

Steampunk.

A review of nine Seiko dive watches

A visit to the Hublot manufacture in Nyon – the home of the Big Bang

A terrific article on world time watches

An interesting detail of the Citizen Eco-Drive Ring