Additional Images
Pictured
- Classic Open Gold & Steel
- Dial: Silver Dial
- Strap: Rose Gold & Stainless Steel Bracelet
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
Warranty
Unlike E-tailers that only provide in-house warranties, Topper Jewelers is a full service authorized dealer that offers the Zenith Manufacturer's Warranty.






