David Ichim

Ruby Resonance from Armin Strom

Coupled oscillators and natural gems.

Hats-Off to Hugo Rittener’s Le Majordome

A polite automaton made by hand.

Moser’s Streamliner Goes All-Ceramic for the First Time

Case and integrated bracelet in ceramic.

In-Depth: Understanding Resonance in Watches

The magic behind coupled oscillators.

COSC Upgrades Standards to Certify More Than Timekeeping

Testing for excellence.

An Openworked Wonder by Molnar Fabry

Sophisticated Slovakian skeletonisation.

Hands On: TAG Heuer’s Seafarer Navigates the Tides

A tide indicator with pedigree.

Roaring Twenties Marque Niton is Born Again

Jumping into the 21st century.

Audemars Piguet Jumps Retro with the Neo Frame

A stylish new digital display watch.

Audemars Piguet’s 150 Heritage is a Universal Cultural Calendar

With a first-of-its-kind mechanical calculator.