This Zenith Defy Skyline Skeleton 03.9300.3620/78.I001 is a contemporary reinvention of Zenith’s legacy in precision timekeeping, blending modern design with the brand’s signature high-frequency performance. Encased in a 41mm stainless steel case, the watch features the Defy collection’s signature angular profile, accentuated by a twelve-sided faceted bezel that draws inspiration from the earliest Defy models. The black open dial with its engraved four-pointed star motif, reflects Zenith’s celestial heritage while exuding a striking visual depth.

Functionality meets sophistication with a unique 1/10th of a second sub-dial positioned at six —an innovation made possible by the El Primero 3620 automatic movement. Beating at 36,000 vibrations per hour, this high-frequency calibre ensures unparalleled precision and delivers a power reserve of approximately 55 hours. A sapphire caseback offers a view of the movement, revealing Zenith’s signature star-shaped rotor.

At Second Movement, the pre-owned division of Ethos Watches, we adhere to a rigorous verification process where expert watchmakers carefully inspect every watch to certify its authenticity, ensuring it is not counterfeit. We also go to the maximum extent possible to ensure that the timepiece is not a stolen property and that all duties are paid. However, in the absence of any central database, a 100% verification is unlikely for any pre-owned entity in India. Nevertheless, we can still provide a provenance guarantee for watches purchased from Ethos.