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Ref. IW3717-01
The Portugieser Chronograph features IWC's signature vertical subdial layout and is powered by the robust Calibre 69375. A refined chronograph for the discerning collector.
Diameter
42mm
Thickness
15mm
Lug to Lug
52mm
Lug Width
22mm
Case Material
Stainless Steel
Water Resistance
50m
Crystal
Sapphire Crystal
Bezel Material
Stainless Steel
Bezel Type
Smooth
Movement Type
Automatic
Caliber
IWC 79320
Power Reserve
46h
Frequency
28,800 vph
Jewels
33 jewels
Dial Color
black
Numerals
Arabic
Bracelet/Strap
Leather
Clasp Type
Fold Clasp
Clasp Material
Stainless Steel
BRAND
IWC SchaffhausenREFERENCE
IW3717-01COLLECTION
PortugieserMOVEMENT
AutomaticCALIBER
IWC 79320CASE MATERIAL
Stainless SteelCRYSTAL
Sapphire CrystalWATER RESISTANCE
50m (rain/splash)PRODUCTION
2006 - Present