IWC Portofino Chronograph Watch - 42.0 mm Stainless Steel Case - Black Dial - Black Alligator Strap - IW391029 IW391027 ensuring enduring clarity and safeguarding

ensuring enduring clarity and safeguarding against the rigors of daily wear

and offering a 40-hour power reserve

it's a statement of luxury and attention to detail

with the Model Number: RM 025

IWC Portofino Chronograph Watch - 42.0 mm Stainless Steel Case - Black Dial - Black Alligator Strap - IW391029 IW391027 ensuring enduring clarity and safeguarding42. 0 mm stainless steel case, 13. 6 mm thick, convex sapphire glass crystal with antireflective coating on both sides, black dial, calibre 75320 automatic movement with date, day, chronograph, hours, minutes, small seconds, approximately 44 hours of power reserve, black alligator leather strap. Water resistant to 3 bar.