NIGHTHAWK TOURBILLON | REDSpecification 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 BLACK (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

Feature: 80 hrs power

Jewels: 19 jewels

Coating: Multi-layer Anti-reflection Coating

Max Length Of The Watch Strap: 228 mm

Coating: Multi-Layer Anti-Reflection Coating

0 micron / PVD)

Strap: Stainless Steel Bracelet with Quick Release System

Winding: Manual

Feature: 80 hrs power reserve

Plating: Grade AA IP-Camo (1

Material: Sapphire Crystal