With its striking push-buttons and functional, technology-inspired dial, this chronograph brings a refreshingly sporty note to the Portofino family.

CASE

• Stainless steel
• Diameter 42 mm
  
• Strap width 20 mm
• Standard back case
• Water resistance 5 bar

MOVEMENT

• 79320 Calibre
  
• Automatic, self-winding
• 44 hours Power Reserve
  
• Frequency 28'800 VPH (4 Hz)
  
• 25 Jewels
  

FEATURES

• Sapphire glass, convex, antireflective coating on both sides
• Small hacking seconds
  
• Day & date display
• Chronograph function with hours, minutes and seconds
• Black alligator leather strap

WARRANTY

IWC provides a standard 2-year International Limited Warranty and extension of an additional 6-year coverage by registering your watch through 'My IWC' after your purchase, totaling to 8 years.