IWC Portofino Portofino Chronograph Stainless Steel / S.Y. Lee
Reference IW3910-34
About this watch
The IWC IW3910-34 Portofino Chronograph is a masterpiece of luxury watchmaking, blending sophistication with elegance. This limited edition of 56 pieces features a stunning silver dial with Feuille hands and dark subdials that create a harmonious composition. The IWC Caliber 75320, based on the reliable Sellita SW500-1, provides an automatic movement with chronograph function, perfect for everyday wear. With a power reserve of 44 hours, you can enjoy precise timekeeping without constant winding. The stainless steel case is robust and refined, complemented by a comfortable leather strap that adds a touch of luxury. This watch is ideal for those who appreciate fine craftsmanship, exclusivity, and the prestige of the IWC brand. Its versatility makes it suitable for both casual and formal attire, while its elegant design is sure to turn heads. If you're looking for a statement piece that combines style, functionality, and exclusivity, the IWC IW3910-34 Portofino Chronograph is an exceptional choice.
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Key Features
- IWC Caliber 75320 automatic movement
- Chronograph function with 44-hour power reserve
- Stainless steel case with polished finish
- Comfortable leather strap for versatile wear
- Limited edition of 56 pieces for exclusivity and prestige
- Silver dial with Feuille hands and dark subdials
- Water resistance of 30 meters for splash-resistance
Specifications
- Brand
- IWC
- Family
- Portofino
- Model
- Portofino Chronograph Stainless Steel / S.Y. Lee
- Reference
- IW3910-34
- Movement
- 75320
- Movement Features
-
- Hours, Minutes, Small Seconds
- Date, Day
- Chronograph
- Case
- Stainless Steel 42mm
- Dial Color
- Silver
- Crystal
- Sapphire
- Water Resistance
- 30
Current Listings
![[WTS] IWC Portofino Automatic Moon Phase Limited Edition Year of the Snake Ref IW459604 37mm Full Kit 2025 $8,200](https://preview.redd.it/i3oe1l5duing1.jpg?width=640&crop=smart&auto=webp&s=ee1bf309728df24c3659dda093b08383b419a574)
IWC Portofino Automatic Moon Phase Limited Edition Year of the Snake Ref IW459604 37mm Full Kit 2025 $8,200
This IWC Portofino Automatic Moon Phase Year of the Snake is a limited-edition piece that combines classic dress watch refinement with artistic flair. The 37mm polished stainless steel case and rich burgundy/red dial make it an eye-catching yet tasteful presence on the wrist, while the moon phase display adds a sophisticated touch.
- Condition: Great condition
- Case diameter: 37.1 mm
- Thickness: 11.3 mm
- Water resistance: ~50 m (5 bar)
![[WTS] IWC Portofino Chronograph 39mm - Warranty through 2030](https://preview.redd.it/m5osdlggggng1.jpg?width=640&crop=smart&auto=webp&s=e2dcda9096b693cdab423fa43a387d9b63849a1e)
IWC Portofino Chronograph 39mm - Warranty through 2030
- Size: 39mm diameter
![[WTS] IWC Portofino Automatic Moon Phase 40mm Blue Dial IW459402 Complete](https://preview.redd.it/pefojjk802mg1.jpg?width=640&crop=smart&auto=webp&s=2502e45b571440ead83f11d30a345c71d5f68dd5)
IWC Portofino Automatic Moon Phase 40mm Blue Dial IW459402 Complete
IWC Portofino Automatic Moon Phase 40mm Blue Dial is a luxury watch featuring an automatic movement and moon phase display.
- Condition: Very good, with a few microscratches on the caseback and clasp (9.5/10)
- Box: Inner & outer IWC boxes
- Manual: Yes, included
- Warranty: Until 2028 (dated 2020)
![[WTS] IWC Portofino Automatic 40mm IW356527 – White Dial / Blue Hands – Complete Set](https://preview.redd.it/04fa9j2xpqlg1.jpg?width=640&crop=smart&auto=webp&s=cf12a2ce448cc4691d70d7a2847bebe423e3ce37)
IWC Portofino Automatic 40mm IW356527 – White Dial / Blue Hands – Complete Set
The IWC Portofino Automatic is a clean and timeless dress piece that features a white dial with applied blue markers, blued hands, and a 40mm stainless steel case. It includes an automatic movement, date at 3 o'clock, and a blue alligator strap.
- Condition: Excellent overall condition
- Case diameter: 40mm
- Band material: blue alligator strap
IWC Portofino Automatic 40MM IW356303 Silver Dial
IWC Portofino Automatic 40MM IW356303 Silver Dial is a men's watch with a mechanical automatic movement.
- Condition: 90%
- Size: 40mm diameter
- Case material: Stainless Steel
2024 IWC Portofino Hand-Wound Moon Phase Silver Steel FULL SET MINT IW516401
This IWC Portofino Hand-Wound Moon Phase features a silver-plated dial with a moon phase display, high-polished stainless steel domed bezel and case, and an exhibition caseback offering a clear view of the movement. It has an 8-day power reserve when fully wound and includes various functions such as hours, minutes, date, small seconds subdial, moon phase display, and power reserve indicator.
- Condition: Mint
- Case Size: 42mm
- Material: stainless steel
- Movement Type: hand-wound
IWC Portofino 18K Rose Gold Grey Dial Eight Days 45mm IW510104
The IWC Portofino is a men's watch featuring a grey dial and 18K rose gold case, with a size of 45mm. It has a mechanical manual movement and functions include date and power reserve.
- Condition: 90%
- Case material: 18K Rose Gold
- Movement type: Mechanical Manual
- Size: 45mm
IWC Portofino Hand-Wound 8 Days Hand-Wound Black Steel 45mm IW510102 Strap
The IWC Portofino Hand-Wound 8 Days is a pre-owned watch with a black steel case, featuring an IWC hand-wind movement and 45mm diameter. It comes with an IWC box, papers, and a brown leather strap.
- Condition: Excellent
- Case material: Stainless Steel
- Crystal type: Sapphire
- Movement type: Hand Wind
IWC Portofino Automatic White Dial 38mm IW353303
The IWC Portofino Automatic White Dial is a 38mm men's watch with a mechanical automatic movement and date function, housed in a stainless steel case.
- Condition: 90%
- Case size: 38mm
- Movement type: Mechanical Automatic