Zenith
Defy Extreme Double Tourbillon 12.9100.9020/78.I200
45mmCurrent Production
Retail: $88,700
High-frequency Haute Horlogerie in its most rugged form: the DEFY Extreme Double Tourbillon features a 1/100th of a second chronograph in a carbon fibre and rose gold case, with a 60-second tourbillon driving the time and a 5-second tourbillon driving the chronograph for ultimate precision.
Source: Zenith website, last updated Mar 2026
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