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.

IWC Introduces the Big Pilot’s Watch Shock Absorber XPL

Incredibly shockproof and very expensive.

Chopard Introduces the L.U.C QF Jubilee

A double-certified chronometer in steel.

Louis Vuitton Introduces the Tambour Carpe Diem Automaton

Remarkably impressive.

H. Moser and Cie. Unveils the Endeavour Tourbillon Concept Tiger’s Eye

Striking stone dials.

Tudor Introduces the Black Bay Chrono “Panda”

Slimmer and refined.

IWC Introduces the Big Pilot’s Watch 43

More wearable and a 60-hour movement.

Rolex Introduces the Datejust 36 “Exotic Dials”

Palm fronds and geometric patterns.

Ulysse Nardin Introduces the UFO Table Clock

A 365-day clock that never topples.

Patek Philippe Unveils the Nautilus Chronograph Ref. 5990/1R in Rose Gold

Resplendent, classic blue.

Vacheron Constantin Introduces the American 1921 Collection Excellence Platine

The ultimate version of a quirky, elegant watch.