Defy Revival
Ask about this piece.
Condition report.
Overall condition: New. Condition is new..
Detailed report
- Case
- None - like new; no scratches or other signs of wear; unpolished.
- Dial
- None - like new; no scratches or other signs of wear; unpolished.
- Bezel
- None - like new; no scratches or other signs of wear; unpolished.
- Crystal
- None - like new; no scratches or other signs of wear; unpolished.
- Case back
- None - like new; no scratches or other signs of wear; unpolished.
The Zenith DEFY Revival A3648, reference 03.A3648.670/21.M3648, is a faithful reinterpretation of the original 1969 DEFY diver, combining vintage proportions with contemporary Swiss mechanical performance. This certified pre-owned luxury watch is presented in new condition and supplied as a full set with its original box and papers.
The watch features a 37 mm stainless steel case that remains true to the bold, angular geometry of the historic A3648 model. The integrated stainless steel bracelet enhances comfort and reinforces the cohesive, retro-inspired aesthetic. The black dial, accented with vivid orange details, delivers strong visual contrast and optimal legibility. Oversized luminous hour markers and hands ensure excellent readability, while the unidirectional rotating bezel supports precise dive timing.
Powering the watch is the Zenith Elite 670 automatic movement. This in-house calibre provides reliable timekeeping performance and offers a power reserve of approximately 50 hours, reflecting Zenith’s commitment to refined and durable mechanical engineering.
Designed as a professional dive watch, the DEFY Revival A3648 offers robust construction and water resistance aligned with its heritage specifications.
Offered in new condition and accompanied by its original box and papers, this pre-owned luxury watch represents an exceptional opportunity to acquire a full set Zenith DEFY Revival A3648 03.A3648.670/21.M3648, combining vintage dive watch design, contemporary automatic precision, and enduring Swiss craftsmanship.
CPO · WORKSHOP
Hand-checked, before it ever reaches your wrist.
Every watch passing through the showroom is opened, inspected, timed and pressure-tested by our watchmaker. We document the condition honestly and price it accordingly. If a watch has been polished, serviced or has aftermarket parts, we say so.
What's included.
12-month coverage.
International warranty on every watch we sell. Movement, water resistance and authenticity.
Flexible & private.
SEPA, SWIFT, card or cryptocurrency (BTC, ETH, USDC). Financing up to CHF 20,000 for Swiss resident.
Tax-free.
Buying from outside Switzerland? You leave with your tax refund forms in hand and get back 8.1%.
Insured worldwide.
Fully-insured express delivery via DHL or FedEx. You can also pick-up the watch from our location.
Try it on, in Geneva.
Pictures only tell half the story. Book an hour with us, coffee or whisky, your call, and put this Zenith on your wrist before you decide.
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