IWC
Portofino
Reference IW3910-10
IWC Portofino
Reference IW3910-10
Portofino Chronograph Stainless Steel / Black / Milanese
Overview
ReferenceIW3910-10 (aka: 3910-10, IW391010)
NamePortofino Chronograph Stainless Steel / Black / Milanese
Produced2011 - 2019
LimitedNo
Case
MaterialStainless Steel
GlassSapphire
BackClosed
ShapeRound
Diameter42.00 mm
Height13.50 mm
W/R30.00 m
Movement
MovementIWC caliber 75320 Hours, Minutes, Small Seconds | Date, Day | Chronograph
Dial
ColorBlack
IndexesStick / Dot
HandsFeuille