Zenith
Defy Revival A3643 03.A3642.670/01.M3642
Defy Revival A3643 03.A3642.670/01.M3642
The 2026 DEFY Revival A3643 recreates the 37mm octagonal case, 14-sided bezel and ladder bracelet of the original with a modern Elite automatic movement.

€7,900 · estimated
Reported EUR price; labelled as an estimate. Reported 2026-01-19.
Reported in the linked article: €7,900
Price source ↗Check the exact reference, current availability, shipping and taxes with the source. Chronolume does not sell this watch.
Specifications
| Variant | Defy Revival A3643 03.A3642.670/01.M3642 |
|---|---|
| Movement | automatic |
| Calibre | Automatic Elite 670 |
| Diameter | 37 mm |
| Water resistance | 30 m |
| Release date | 2026-01-19 |
Omitted specifications have not been confirmed. From published article 2026-10-21. Original source ↗