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.

Rolex Wants to Help Save the Planet

With Perpetual Planet.

Omega Unveils Seamaster Planet Ocean Tokyo 2020 Limited Edition

A midsize diver in white.

Living with the Panerai Luminor 1950 3 Days GMT PAM 1033

The larger and dressier "PAM".

A. Lange & Söhne Introduces the Grand Lange 1 “25th Anniversary”

The anniversary train rolls on.

Hands-On: Urwerk UR-105 “The Hour Glass”

A throwback to Urwerk's early days.

Hands-On: De Bethune DB28 Steel Wheels Blue “The Hour Glass”

A skeleton dressed in blue.

Commissioning Horological Art – A Watch Collector’s Experience

Watches in paint and pixel.

Hands-On: Rolex Daytona Orange Sapphires Ref. 116578SACO

Bring on the bling.

Introducing the Omega Speedmaster Moonwatch 321 Platinum

The ultimate anniversary Speedy Pro.

Up Close: Ulysse Nardin Classico Perpetual Ludwig

Still clever after 20 years.