IW391031
Stainless steel case, Automatic winding, Diameter 42.0 mm, Silver dial, Black alligator leather strap, Strap width 20.0 mm.
Watch Details
- case
- Movement
- Features
Movement
- 79320 Calibre
- Automatic winding
- 44 hours power reserve
- Frequency 28'800 VPH (4 Hz)
- 240 Components
- 25 Jewels
- Côtes de Genève
Features
- Small hacking seconds
- Sapphire glass, convex, antireflective coating on both sides
- Day and date display
- Chronograph function with hours, minutes and seconds
Care For Your Watch
Complete Service
It involves a full overhaul of the timepiece and is a complex, largely manual task that takes several hours.
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HOW-TO TIPS
Learn how to clean your watch, wind it and more in our six-part “How To…” video series.
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OFFICIAL DOCUMENTS
IWC Schaffhausen
Exclusive Service
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EXTENDED WARRANTY
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