Home / Brands / IWC / Grande Complication / IW9270-20 IWC Grande Complication IW9270-20 42.2mm · Platinum · Caliber 79091 · 10m
Grande Complication 3770 Platinum / Black / English / Bracelet
Brand IWC Full reference IW9270-20 Also written as IW927020 Collection Grande Complication Case diameter 42.2mm Case thickness 16.3mm Case material Platinum Crystal Sapphire Water resistance 10m Caliber 79091 Dial color Black 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 IW9270-20 Original collection: Grande Complication
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