IWC Portofino Portofino Automatic Day & Night 37
Reference IW4591-01
About this watch
The IWC IW4591-01 Portofino Automatic Day & Night 37 is a breathtaking timepiece that excels in both form and function. Its elegant design, combined with reliable automatic movement and thoughtful features, makes it a standout choice for anyone looking to invest in a luxury watch. The round stainless steel case is perfectly proportioned at 37 mm, making it a versatile choice for both men and women. The white mother-of-pearl dial adds a touch of luxury, while the gem-set bezel sparkles beautifully, drawing attention without being ostentatious. With its rich history, exquisite design, and practical features, this watch is a worthy investment that will serve you well for years to come. Whether you’re dressing up for a special occasion or simply want to elevate your daily attire, this watch is sure to impress.
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Key Features
- IWC caliber 35700 automatic movement
- Sapphire glass crystal with water resistance of 30 meters
- Gem-set bezel and indexes
- Feuille hands for easy readability
- 24-hour hand for global timekeeping
- Stainless steel case with 37 mm diameter
- Comfortable 11 mm height and lightweight design
Specifications
- Brand
- IWC
- Family
- Portofino
- Model
- Portofino Automatic Day & Night 37
- Reference
- IW4591-01
- Movement
- 35700
- Movement Features
-
- Hours, Minutes, Seconds, Additional 24 Hour Hand (adjustable)
- Case
- Stainless Steel 37mm
- Dial Color
- White
- Crystal
- Sapphire
- Water Resistance
- 30
Current Listings
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Gorgeous IWC Portofino IW356502 Full Kit with Bonus Straps Excellent Condition Cheap
This IWC Portofino Automatic Black Dial features an inky black dial, a red '60' accent above the 12 o'clock index, and a silver dauphine hand stack. It comes with a full kit including box, papers, warranty card, and instruction booklet.
- Condition: 9/10 excellent condition
- Straps: 3 high-quality straps from Delugs, Has No Bounds, and the Strap Tailor
- Warranty Card Date: 2015
- Servicing Frequency: within the last 3 years
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IWC Portofino Automatic 40MM IW356303 Silver Dial
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- 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%
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- 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
IWC Portofino Chronograph Black Dial Automatic IW391002
The IWC Portofino Chronograph Black Dial Automatic IW391002 is a men's watch featuring a stainless steel case and mechanical automatic movement. It has a chronograph function and date display.
- Condition: 95%
- Size: 42mm
- Function: Chronograph ; Date
- Case Material: Stainless Steel
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