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Zenith
Defy Extreme Diver
DiveVintage & Pocket
$12,800
Zenith Defy Extreme Diver in microblasted titanium, 42.5mm, 600m water resistance -- the extreme-diving flagship of the Defy collection.
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- Collection
- Defy
- Reference number
- 97.9600.3620/21.I300
- Case material
- Microblasted titanium
- Case diameter
- 42.5 mm
- Case thickness
- 12.5 mm
- Lug width
- 22 mm
- Lug-to-lug
- 47 mm
- Movement
- Automatic
- Caliber
- El Primero 3620
- Water resistance
- 600 m
- Power reserve
- 60 hours
- Release year
- 2025
- Country of origin
- Switzerland
Wrist size visualizer
Case diameter and lug-to-lug drawn to scale (4px per mm) against a millimeter ruler — hold a ruler or tape measure up to the screen to compare.
mm circumference
Lug-to-lug (47mm) is approximately 87% of your estimated flat wrist width (54mm). Well-proportioned for your wrist.
Price History
Up 21.9% ($2,300) since 10/2/2026.
Low $10,500 · High $12,800
- 10/5/2026$12,800▲ $2,300
- 10/2/2026$10,500
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