1 of 3
Pilot
Zenith03.4000.3620/21.I001
Available to source
CHF 5’400
Not in stock right now. We can look for this reference through our network. Tell us what you are after and we will come back to you with the condition, the papers and the price.
Request this watchAsk about this piece- 12-month warrantyInternational coverage
- AuthenticatedEvery piece, by hand
- Tax-freeFor non-Swiss residents
Specifications
- Reference
- 03.4000.3620/21.I001
- Brand
- Zenith
- SKU
- 651012001
About this watch
The Zenith Pilot Automatic, reference 03.4000.3620/21.I001, is a contemporary interpretation of the brand’s historic aviation heritage. Designed with clean lines and exceptional legibility, this certified pre-owned luxury watch reflects Zenith’s longstanding expertise in pilot timepieces. This example is presented in very good condition and is supplied with its original box and papers.
The watch features a 40 mm stainless steel case offering balanced proportions and versatile wrist presence. The design draws inspiration from classic cockpit instruments while maintaining a modern and refined tool-watch aesthetic. The black dial ensures optimal contrast, enhanced by large Arabic numerals, bold luminous hands, and a clearly defined minute track for excellent readability in all lighting conditions. A discreet date display at 6 o’clock preserves symmetry while adding practical everyday functionality.
Powering the watch is the Zenith El Primero 3620 automatic movement. This in-house calibre operates at a high frequency of 36,000 vibrations per hour (5 Hz), delivering exceptional precision and smooth timekeeping. It offers a power reserve of approximately 60 hours and demonstrates Zenith’s mastery of high-beat mechanical engineering.
The watch is fitted with a durable textile strap that reinforces its contemporary pilot identity while ensuring comfort and flexibility on the wrist. In very good overall condition, the case and strap show only light signs of wear consistent with careful ownership.
Accompanied by its original box and papers, this pre-owned luxury watch represents an excellent opportunity to acquire the Zenith Pilot Automatic 03.4000.3620/21.I001, combining aviation heritage, technical excellence, and modern versatility.










