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.

Insight: F.P. Journe Répétition Souveraine Smoked Sapphire

A beautifully quirky minute repeater.

Hands On: Audemars Piguet Code 11.59 in Stainless Steel

With stamped guilloché dials.

Hands On: Audemars Piguet Royal Oak “Jumbo” Grained Dial in White Gold

The "Tuscan" returns.

Audemars Piguet Introduces the First All-Ceramic Royal Oak Offshore Chronograph

Black ceramic case and bracelet.

Hands On: Audemars Piguet Royal Oak 37 mm Turquoise Dial

A throwback to stone dials of the past.

Grand Seiko Revives the “First” in Titanium and Japanese Lacquer

Black urushi with maki-e detailing.

Jaeger-LeCoultre Begins Selling Vintage Watches

A compact selection of restored historical offerings.

Omega Introduces the Spirate Hairspring in the Speedmaster Super Racing

A tiny but revolutionary innovation.

Exhibition: Seiko Revives the “Power Design Project”

An exhibition of avant-garde ideas.

Zenith Introduces the Defy Revival A3691

Ruby-red retro.

Interview: Frédéric Arnault, Chief Executive of TAG Heuer

Avant-garde ideas.