Zenith and USM Modular Furniture have extended their collaboration with a one-of-a-kind creation for TimeForArt 2026. This new Defy Chronograph USM pushes the boundaries of Swiss watchmaking and modular design. The timepiece, reference 03.A780.400-T/01.M3642, boasts a unique mirror dial, a caliber El Primero 400, and a custom-made USM Haller furniture piece. This exclusive watch is set to be auctioned for charity at Phillips New York on December 5, 2026.
The Zenith Defy Chronograph USM – TimeForArt Unique Piece draws inspiration from the 1969 Zenith Defy, with a 37mm diameter stainless steel case and an octagonal geometry. The watch features a distinctive "ladder" metal bracelet and a 10 ATM water resistance. The design combines vintage elements with modern execution, paying homage to Zenith's heritage. This unique piece is a testament to the brand's commitment to innovative watchmaking.
The mirror dial of the Defy Chronograph USM is a striking feature, constantly changing perception based on light and environment. The dial features three superimposed chronograph counters with azurage finishing and four colors from the USM catalog: yellow gold, pure orange, green, and blue Gentiane. The hour and minute hands are faceted and feature Super-LumiNova SLN C1 for enhanced readability. A notable detail is the miniature USM Haller ball joint at the end of the blue chronograph central hand.
The El Primero 400 caliber powers this unique timepiece, operating at a frequency of 36,000 alternations per hour (5 Hz). This high frequency enables precise time measurements, making it ideal for a chronograph. The caliber features a column wheel, a traditional component of high-end mechanical chronographs, and offers a 55-hour power reserve. The movement is designed to display hours, minutes, small seconds, date, and chronograph functions.
The collaboration between Zenith and USM extends beyond the watch itself, with a custom-made USM Haller furniture piece designed to accompany the timepiece. This mirror-finish furniture features a storage space for up to 24 watches, with a visible compartment under a glass surface and a lockable drawer for added security. This unique piece brings together two Swiss companies, combining modular furniture and mechanical watchmaking.
The TimeForArt sale, organized by the Swiss Institute in partnership with Phillips, will feature the Zenith Defy Chronograph USM – TimeForArt Unique Piece as a one-of-a-kind lot. The auction will take place at Phillips New York on December 5, 2026, at 3:00 PM Eastern Time. While no price estimate has been announced, the event aims to raise funds for charity.
This exclusive collaboration between Zenith and USM Modular Furniture showcases the intersection of high-end watchmaking and modular design. The Defy Chronograph USM – TimeForArt Unique Piece represents a unique blend of vintage inspiration and modern execution, highlighting the innovative spirit of both brands.
Key points
- The Zenith Defy Chronograph USM – TimeForArt Unique Piece features a unique mirror dial and a custom-made USM Haller furniture piece.
- The timepiece is powered by the El Primero 400 caliber, offering a 55-hour power reserve.
- The watch and furniture piece will be auctioned for charity at Phillips New York on December 5, 2026.
