LoupeLabWatch Comparison
IWC Schaffhausen IWC Portofino Perpetual Calendar Rose Gold / Silver vs IWC Schaffhausen IWC Pilot's Watch Chronograph 41 C.03 Collective Horology
Side-by-side specifications for IWC Schaffhausen IWC Portofino Perpetual Calendar Rose Gold / Silver and IWC Schaffhausen IWC Pilot's Watch Chronograph 41 C.03 Collective Horology.
IWC Schaffhausen
IWC Portofino Perpetual Calendar Rose Gold / Silver
Ref. IW344602
IWC Schaffhausen
IWC Pilot's Watch Chronograph 41 C.03 Collective Horology
Ref. IW3881-05
Case
Diameter40 mm41 mm
Thickness12.7 mm14.5 mm
MaterialRose GoldStainless Steel
Water Resist.30 m100 m
CrystalSapphireSapphire
Dial ColorSilverBlack
Bracelet
Lug Width20 mm20 mm
Movement
CaliberIWC Schaffhausen 82650IWC Schaffhausen 69385
ManufacturerIWC SchaffhausenIWC Schaffhausen
TypeAutomaticAutomatic
Power Reserve60 hrs46 hrs
Frequency28,800 bph28,800 bph
Jewels4633
Complicationshours, minutes, seconds, date, day, leap year, monthhours, minutes, small seconds, date, day
Pricing & Production
CollectionPortofinoPilot
IWC Schaffhausen
IWC Portofino Perpetual Calendar Rose Gold / Silver Ref. IW344602
IWC Schaffhausen
IWC Pilot's Watch Chronograph 41 C.03 Collective Horology Ref. IW3881-05
Case
Diameter
IW34460240 mm
IW3881-0541 mm
Thickness
IW34460212.7 mm
IW3881-0514.5 mm
Material
IW344602Rose Gold
IW3881-05Stainless Steel
Water Resist.
IW34460230 m
IW3881-05100 m
Crystal
IW344602Sapphire
IW3881-05Sapphire
Dial Color
IW344602Silver
IW3881-05Black
Bracelet
Lug Width
IW34460220 mm
IW3881-0520 mm
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Movement
Caliber
IW344602IWC Schaffhausen 82650
IW3881-05IWC Schaffhausen 69385
Manufacturer
IW344602IWC Schaffhausen
IW3881-05IWC Schaffhausen
Type
IW344602Automatic
IW3881-05Automatic
Power Reserve
IW34460260 hrs
IW3881-0546 hrs
Frequency
IW34460228,800 bph
IW3881-0528,800 bph
Jewels
IW34460246
IW3881-0533
Complications
IW344602hours, minutes, seconds, date, day, leap year, month
IW3881-05hours, minutes, small seconds, date, day
Pricing & Production
Collection
IW344602Portofino
IW3881-05Pilot
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