Precious Pocket Watches at Sotheby’s, Including a US$7.7 Million AP

A grosse result.

Hands On: F.P. Journe Tourbillon Souverain Vertical Joaillerie Rubis

Maximalist.

Hands On: Chopard L.U.C. Grand Strike

Loud and clear.

In-Depth: Understanding Isochronism and Oscillators

The inherent isochronism of the sprung balance.

Complicated Collectors: James Ward Packard

A private laboratory of time.

In-Depth: Why the Position of a Watch Influences Accuracy

Poising, amplitude, and overcoils.

Hands-On: Jaeger-LeCoultre Master Grande Tradition Tourbillon Céleste

Theatrical but tasteful.

Business News: Swatch Group Annual Profit Falls with Hong Kong Slowdown

Revenue and sales decline in 2019.

Grand Seiko Introduces the 60th Anniversary Limited Editions

From Hi-Beat to uber-quartz.

Business News: De Grisogono Declares Bankruptcy

Fallout from Luanda Leaks.

Hands-On: Urwerk UR-100 Gunmetal

The space marine's watch.

Interview: Benoît Mintiens, Founder of Ressence

Inside the mind of an industrial designer.

Hands-On: De Bethune Dream Watch 5 in Rose Gold

An incredible, expensive object.

Hands-On: Longines Heritage Military 1938

The oversized remake of an oversized original.

Hublot Introduces the Big Bang Sang Bleu II

Tattoo-inspired kinetic sculpture.