IWC Portofino Automatic Day & Night 34 Le Petit Prince IW459806

Features:
Day & Night display
Central hacking seconds
Sapphire crystal with anti-reflective coating on both sides
IWC quick-change strap system
Elegant slim dress watch profile

Specifications:
Movement Type: Automatic mechanical (Calibre 35180)
Winding: Self-winding mechanical movement
Power Reserve: Approx. 50 hours
Frequency: 28,800 vibrations per hour (4 Hz)
Water Resistance: 5 bar / 50 meters

Case:
Material: Stainless steel
Diameter: 34 mm
Thickness: 8.9 mm
Case Shape: Round
Crystal: Convex sapphire crystal with anti-reflective coating on both sides
Caseback: Standard closed case-back

Dial:
Color: Blue dial
Display: Hours, Minutes, Seconds
Additional Feature: Day & Night display
Hands: Central hacking seconds hand

Strap:
Material: Blue alligator leather strap (Santoni)
Strap Width: 16 mm
Buckle Width: 14 mm
Clasp: Pin buckle
System: IWC quick-change strap system

Movement Details:
Calibre: 35180 (Manufacture movement)
Jewels: 25
Balance Frequency: 4 Hz
Power Reserve: 50 hours