LoupeLabWatch Comparison
IWC Schaffhausen IWC Pilot's Watch Chronograph Stainless Steel / Black / Cathay Pacific vs IWC Schaffhausen IWC Portofino Perpetual Calendar Rose Gold / Silver
Side-by-side specifications for IWC Schaffhausen IWC Pilot's Watch Chronograph Stainless Steel / Black / Cathay Pacific and IWC Schaffhausen IWC Portofino Perpetual Calendar Rose Gold / Silver.
IWC Schaffhausen
IWC Pilot's Watch Chronograph Stainless Steel / Black / Cathay Pacific
Ref. IW3706-31
IWC Schaffhausen
IWC Portofino Perpetual Calendar Rose Gold / Silver
Ref. IW344602
Case
Diameter39 mm40 mm
Thickness14.6 mm12.7 mm
MaterialStainless SteelRose Gold
Water Resist.60 m30 m
CrystalSapphireSapphire
Dial ColorBlackSilver
Bracelet
Lug Width20 mm20 mm
Movement
CaliberIWC Schaffhausen 7922IWC Schaffhausen 82650
ManufacturerIWC SchaffhausenIWC Schaffhausen
TypeAutomaticAutomatic
Power Reserve44 hrs60 hrs
Frequency28,800 bph28,800 bph
Jewels2546
Complicationshours, minutes, small seconds, date, dayhours, minutes, seconds, date, day, leap year, month
Pricing & Production
CollectionPilotPortofino
IWC Schaffhausen
IWC Pilot's Watch Chronograph Stainless Steel / Black / Cathay Pacific Ref. IW3706-31
IWC Schaffhausen
IWC Portofino Perpetual Calendar Rose Gold / Silver Ref. IW344602
Case
Diameter
IW3706-3139 mm
IW34460240 mm
Thickness
IW3706-3114.6 mm
IW34460212.7 mm
Material
IW3706-31Stainless Steel
IW344602Rose Gold
Water Resist.
IW3706-3160 m
IW34460230 m
Crystal
IW3706-31Sapphire
IW344602Sapphire
Dial Color
IW3706-31Black
IW344602Silver
Bracelet
Lug Width
IW3706-3120 mm
IW34460220 mm
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Movement
Caliber
IW3706-31IWC Schaffhausen 7922
IW344602IWC Schaffhausen 82650
Manufacturer
IW3706-31IWC Schaffhausen
IW344602IWC Schaffhausen
Type
IW3706-31Automatic
IW344602Automatic
Power Reserve
IW3706-3144 hrs
IW34460260 hrs
Frequency
IW3706-3128,800 bph
IW34460228,800 bph
Jewels
IW3706-3125
IW34460246
Complications
IW3706-31hours, minutes, small seconds, date, day
IW344602hours, minutes, seconds, date, day, leap year, month
Pricing & Production
Collection
IW3706-31Pilot
IW344602Portofino
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