Entries by Tim Mosso

Patek Philippe 5002 Sky Moon Tourbillon:  The Most Complicated Wristwatch Produced by Patek Philippe – Reprise

The Patek Philippe 5002 Sky Moon Tourbillon launched in platinum for the 2001 model year, the 12-complication featured two dials. Dial one was devoted to a moonphase indicator and a perpetual calendar with retrograde date display. On the sub-dial display for months, simple text promised a tourbillon regulator within the case.

Patek Philippe Reference 5101: Magnum Opus with Concealed Ten-Day Tourbillon

The Patek Philippe 5101 ten-day tourbillon isn’t perfect: it’s not notably shock tolerant, there’s no lume, and one could fault its 25-meter water resistance. But most important of all for Tim Mosso is that he can’t afford it! However, since its supernova 2003 debut, the 5101 has established a towering reputation that is, if anything, insufficient to convey the eye-watering beauty and milestone status of this sinuously shaped machine.

Reflecting on Ten Years of the Sensational De Bethune DB28 – Reprise

It’s been more than ten years since the De Bethune DB28 won the Aiguille d’Or at the Grand Prix d’Horlogerie de Genève. Effectively the “Best Picture” at the “Oscars” of watchmaking, this recognition placed De Bethune among the elite company of Aiguille d’Or winners such as F.P. Journe, Greubel Forsey, Breguet, Audemars Piguet, A. Lange & Söhne, and Patek Philippe. A decade removed from its Hollywood ending, the DB28 remains a grail watch in every sense.

The Golden Age of Rolex Movements Part III: Branding vs. Breakthroughs in Recent Years – Reprise

The last two decades have witnessed regular Rolex engineering advances, often in plain sight and in rapid succession. Despite these developments, Rolex remains a brand defined not by movements but by continuity, model families, and the Rolex image itself. Tim Mosso thinks that the root of Rolex’s soft-pedaled reputation for movement virtuosity lies in the company’s own branding strategy. That and more in this third installment of Rolex’s history of movement technology.

The Golden Age of Rolex Movements Part II: Rolex gets Complicated with Innovations and Patent Registrations – Reprise

From the public’s perspective, Rolex’s surge into its movement revolution began with the now anachronistic-sounding Basel 2000 World Watch, Clock, and Jewelry Show. But the evidence of a long-term engineering campaign was mounting at the patent office and in the dealers’ showrooms as this article by Tim Mosso highlights.