Home / Brands / IWC / Portugieser / IW3714-31 IWC Portugieser IW3714-31 40.9mm · White Gold · Caliber 79350 · 30m
Portuguese Chrono-Automatic White Gold / Ardoise
Brand IWC Full reference IW3714-31 Also written as IW371431 Collection Portugieser Case diameter 40.9mm Case thickness 12.3mm Lug width 20mm Case material White Gold Crystal Sapphire Water resistance 30m Caliber 79350 Dial color Grey Copy page link
Related references — same collection Shared specifications help discovery; these links do not assert a predecessor or successor relationship.
Sources & record notes Displayed specifications follow the most complete source record. Other source records are retained below; conflicting values are not silently combined. WatchBase.
WatchBase · IWC IW3714-31 Original collection: Portugieser
Images are loaded from the cited external sources. Copyright remains with its holders; permission to reproduce locally has not been established.
Corrections and data limitations 
