Displayed: Aero Chronograph Gold & Steel
Dial: Silver Dial
Strap: Rose Gold & Stainless Steel Bracelet
Additional Images
Pictured
- Aero Chronograph Gold & Steel
- Dial: Silver Dial
- Strap: Rose Gold & Stainless Steel Bracelet
Caliber
- El Primero 4000 SC
- Automatic chronograph movement
- 13 ¼’’’ caliber. Diameter 30 mm. Height : 6.50 mm. 278 components.
- Balance bridge in shock-absorbing Zenithium Z+
- Incabloc® anti-shock device
- 36’000 vibrations per hour
- Power reserve over 50 hours
- 31 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 counter at 9 o’clock
- Date at 4 ½ o’clock
- Central seconds-hand for the chronograph
- 30-minute counter at 3 o’clock
- 12-hour counter at 6 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
- Rose gold applied indexes & numerals.
Crystal
- Sapphire glass, 4 mm thick, with anti-reflective coating on both sides
- Magnifying lens over the date window at 4 ½ o’clock
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.






