Zenith- Defy Extreme Sea

Founded in 1865 by its fastidious owner, Zenith, as its name connotes, represented the pinnacle of watchmaking perfection. Georges Favre-Jacot and his company was one of only a few watchmakers that manufactured complete watches. Morever, he produced these watches using up-to-date machinery and tools that he built himself.

The black dial is made of multi-layered carbon fiber and aluminium, and comes with a window allowing you to view the balance wheel. The watch has a self-winding automatic chronometer movement, with power reserve indicator.
This timepiece is water resistant by up to 3,300 feet making it a real diving watch you can carry with you even at the zenith of your underwater mission.


Technical Data:

Case:		Titanium - Black
Dial Color:		Black / Carbon Fiber Skeletonized
Watch Bracelet / Strap:		Black and Blue Titanium with blue lateral inserts
Watch Clasp:		Deployant Triple folding
Movement:		Automatic Chronograph movement with harmonic plate
Engine:		Zenith El Primero 4035 SX (15 1/2''', 332 parts, 36,000vph, 35 jewels)
Functions:		Hours, Minutes, Seconds, 60-seconds Tourbillon at 11, Chronograph, Helium Escape Valve
Watch Chronograph:		Center Sweep Seconds hand measures 1/10 second. 30-minute totalizer at 3 o'clock. Chronograph push buttons in Black Titanium with carbon fiber guilloche inserts. 12-hour counter at 6.
Crystal:		Sapphire - Anti-reflective both sides (3.8mm thick)
Case Diameter:		46.5 mm
Case Thickness:		17.0 mm
Caseback:		Black Titanium Screw-in back with Blue engraving
Bezel Material:		Black Titanium and Carbon Fiber, with stainless steel decorative screw heads & cone-shaped indexes
Bezel Function:		Unidirectional Rotating
Mass:		190.0 g
Water Resistance:		1000m / 3330ft (suitable for swimming, snorkeling, skin diving, diving)
Crown:		Black Titanium screw-in crown with shock protecting device
Calendar:		Rotational date aperture
Power Reserve:		55-hour power reserve.