Defy Classic Open Rose Gold & Steel

Caliber El Primero 4021 SC
Automatic chronograph movement with harmonic plate
13``` caliber. Diameter 30 mm. Height : 7.75 mm. 248 components.
Balance bridge 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
Full tungsten oscillating weight with guilloché pattern

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 Brushed stainless steel case with rose gold bezel.
2 sizes available: Diameter: 46.5 mm & 43 mm
Screw-in push buttons with specific guilloche pattern
Screw-in crown engraved with ZENITH star
Graduated unidirectional rotating bezel, with screw-heads & satin-finished cone-shaped indexes in rose gold
Transparent sapphire case back
Screw-in case back
Water-resistance up to 300 meters

Dial Silver or black fully guilloché dial
Opening at 10 o'clock revealing heart of 4021 SC El Primero caliber
Rose gold applied indexes & numerals

Crystal Sapphire glass, 3 mm thick, with anti-reflective coating on both sides

Hands Rose gold faceted luminous hands with white Superluminova inserts

Straps Black or brown handmade alligator leather strap
Black or brown rubber strap

Bracelet Brushed high-density stainless steel & rose gold bracelet

Buckle Brushed stainless steel triple-folded clasp for the bracelet
Brushed stainless steel tongue buckle for rubber & leather straps