The Astronic Nighthawk takes its inspiration from the legendary Stealth F-117 Nighthawk. not only in its design but in its precise mechanics. Its exclusive in-house design features a 3D Co-Axial Flying Tourbillon with a precise 21.600-vph frequency and a 42 Hours Power Reserve display on a 240 degree Power-Reserve indicator. The Astronic’s Nighthawk’s Stealth Engine allows its wearer to defy gravity.
SPECIFICATIONS
3D Co-axial Flying Tourbillon:?AST-01
Jewels:?19 jewels
Frequency: 21600 vph
Feature: 240?? Power Reserve Indicator (42 hrs power reserve)
Winding: Manual Winding
Case Diameter:?44.5?mm
Thickness: 13.7 mm
Material: 316L Stainless Steel
Crown: Push In With Double O-ring
Plating: Grade AA IP-Rose Gold (1.0?micron / PVD)
Coating: Multi-Layer Anti-Fingerprint Coating
Lens Material:?Sapphire Crystal
Coating: Multi-Layer?Anti-Reflection Coating
Strap:?Genuine?Leather with?Pilot Design and Quick Release System
Max Length Of The Watch Strap: 220 mm
Water Resistance:?10 ATM