Skip to content


Portofino Chronograph Hover or Tap to Zoom

the tourneau advantage

Authorized Retailer of Premium Brands

Nationwide In-Store Pick Up

5-Year Warranty

Free Lifetime 5 Point Check-Up

Free and Easy Returns for Online Orders

Free Standard Shipping

Specifications i
The following are common watch specifications and their definitions:
  • Model Number- Consists of a combination of letters and/or numbers that are found on the back cover of a watch
  • Collection- Watch family name
  • Circa- Year watch was made
  • Case Thickness- Width between the case back and the top of the crystal
  • Bezel Type- Indicates whether the bezel is functional or purely aesthetic
  • Movement- The internal mechanism of a watch (either Manual, Automatic, or Quartz)
  • Water Resistance- The amount of pressure a watch can endure (typically underwater)

  • Manufacturer's Reference # IW391009
  • Collection: Portofino
  • Gender: Men's
  • Case Shape: Round
  • Case Size: 42 mm diameter
  • Case Material: Stainless Steel
  • Caseback: Screw-down
  • Crown: Push-in
  • Crystal: Sapphire
  • Dial Color: White
  • Dial Markers: Stick
  • Movement: Automatic
  • Movement Caliber: 75320
  • Water Resistance: 30 meters
  • Strap/Bracelet: Bracelet
  • Strap/Bracelet Material: Stainless Steel
  • Country of origin: Switzerland
  • Features: Chronograph, Date, Day
  • Manufacturer Warranty: 2 years


The elegant Portofino Chronograph features striking push-buttons that are reminiscent of the cockpit of a 1960s Italian sports car. In much the same style, the stopwatch displays bring a distinctly sport vibe to the entire Portofino collection. The watch features a convex sapphire glass and appliqued Roman numerals and is powered by the time-tested self-winding 75320-calibre, complete with a 44-hour power reserve. The polished stainless steel case features a silver-plated dial and elegant Milanese mesh bracelet for an ergonomic and stylish fit. This watch is a handsome design classic for the true connoisseur of time.

Portofino Chronograph

Item#: IWC0140493 IW391009

Locations near you

Pick Up In Store

This item is available for in-store pick-up.

Recently Viewed