IWC Portofino Portofino Chronograph 39 Stainless Steel / Silver / Bracelet
Reference IW3915-03
About this watch
The IWC Portofino IW3915-03 is a masterclass in understated luxury, blending elegant simplicity with technical excellence. This stainless steel chronograph boasts a silver matte finish and a 39mm diameter that's both versatile and refined. The sapphire glass adds a layer of sophistication, while the open case back invites you to appreciate the intricate workings of the IWC Caliber 69355 movement. With its column wheel chronograph functionality and 46-hour power reserve, this watch is designed for those who value performance as much as style. Whether you're in a meeting or out for dinner, the IW3915-03 makes a statement without shouting for attention. Its comfortable stainless steel bracelet and adjustable clasp ensure a secure fit, while its water resistance of 30 meters means it's perfect for daily wear. This watch is not just a timekeeper; it's a lifestyle statement that embodies sophistication and style. With its exquisite craftsmanship, reliable movement, and elegant aesthetics, the IWC Portofino IW3915-03 stands as a testament to IWC's legacy of excellence.
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Key Features
- IWC Caliber 69355 self-winding movement
- Column wheel chronograph functionality
- 46-hour power reserve
- Sapphire glass for scratch resistance and added sophistication
- Stainless steel bracelet with adjustable clasp for comfortable fit
- Water resistance of 30 meters for daily wear
Specifications
- Brand
- IWC
- Family
- Portofino
- Model
- Portofino Chronograph 39 Stainless Steel / Silver / Bracelet
- Reference
- IW3915-03
- Movement
- 69355
- Movement Features
-
- Hours, Minutes, Small Seconds
- Chronograph, Column wheel
- Case
- Stainless Steel 39mm
- Dial Color
- Silver
- Crystal
- Sapphire
- Water Resistance
- 30
Current Listings

FOST: IWC Portofino Hand-Wound Moon Phase Silver Steel FULL SET MINT IW516401
The IWC Portofino Hand-Wound Moon Phase features a silver-plated dial with a moon phase display, high-polished stainless steel domed bezel, and an exhibition caseback offering a clear view of the movement.
- Condition: Mint condition
- Case Material: Stainless Steel
- Diameter: 40mm