Portofino Chronograph IW391027

The Portofino Chronograph is a watch that exquisitely combines the elegance of a dress watch with sporty energy. The unique case, Inspired by IWC’s historic pocket watch design and the watch designs that led the brand’s revival in the 80s, Reveals the Portofino’s unwavering identity. The particularly convex case, Thanks to the thin middle case and tapered lug design, Offers an incredibly comfortable fit for its 42 mm size.

Release year

2021

Dial color

Silver

Dial index

Bar, Roman

Glass

Sapphire crystal

Case material

Stainless steel

Case diameter

42mm

Case thickness

13.6mm

Bracelet material

Leather

Bracelet types

Strap

Bezel material

Stainless steel

Lug width

20mm

Function

Chronograph, Day and Date

Waterproof

30m

Weight

94.9g

Movement

Self-winding

Caliber

Cal. 75320

Frequency

28, 800 vibrations

Power reserve

About 44 hours

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