Defy Xtreme Open - Gold & Ti
Zenith Defy Xtreme Open - Gold & Ti
| Caliber | : | El Primero 4021 SX Automatic Chronograph movement with harmonic plate New gold plated auxiliary plate 13``` caliber. Diameter 30 mm. Height : 7.75 mm. 248 components Balance, chronograph & pallet bridges in shock-absorbing Zenithium Z+ Incabloc® anti-shock device 36’000 vibrations per hour Power reserve over 50 hours 39 jewels Measures short time intervals to a 10th of a second Automatic winding in both directions Central rotor on ball bearings Heavy Metal oscillating weight with carbon fiber inserts |
| Functions | : | Hours and minutes in the center Small seconds-hand at 9 o’clock with a 3-branched hand Power reserve indicator from hour axis Central seconds-hand 30-minute counter at 3 o’clock |
| Case | : | Black Titanium case. Diameter: 46.5 mm Screw-in push-pieces in rose gold and titanium Black Titanium screw-in crown with shock protecting device Graduated unidirectional rotating bezel in Black Titanium, with rose gold screw heads & cone-shaped indexes Helium valve at 10 o’clock Black Titanium screw-in case back with carbon fiber guilloché pattern Water-resistance up to 1’000 meters |
| Dial | : | Multi-layered see-through structure composed of shock-resistant transparent Hesalite glass, Carbon fiber layer and nitrocellulosed nickel-coated dial plate 9-branched gold plated helical bridge revealing heart of 4021 SX El Primero caliber |
| Crystal | : | Highly scratch resistant sapphire glass, 3.8 mm thick, with anti-reflective coating on both sides |
| Hands | : | All hands in rose gold with brown Superluminova inserts Hour & minute “skeleton” rose gold hands Gold plated wheel-shaped hand for the 30-minute chronograph counter |
| Bracelet | : | High-temperature resistant bracelet in gold & black titanium: Solid titanium structure reinforced by Kevlar® lateral inserts, 21 central links in rose gold, with solid black titanium triple folded clasp |
| Also available on black genuine rubber strap and black leather strap, with rose gold tongue buckle | ||



































