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IWC Schaffhausen

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IWC Schaffhausen

Portofino Automatic Moon Phase 37

Variation Silver, 18 ct 5N gold case Size guide

18 ct 5N gold case, Automatic winding, Diameter 37.1 mm, Silver dial, Taupe calfskin strap with quick-change system, Strap width 18.0 mm.

Ships in 5-7 business days
Free delivery and return

Moon phase display | IWC Schaffhausen

The moon phase complication shows the current phase of the moon on the dial of your watch – even under cloudy skies.

Watch Details

  • case
  • Movement
  • Features
case

case

  • 18 ct 5N gold case
  • Diameter 37.1 mm
  • Height 11.3 mm
  • See-through sapphire glass back
  • Water resistance 5.0 bar
'case'
Movement

Movement

  • 32800 Calibre
  • IWC-manufactured movement
  • Automatic winding
  • 120 hours power reserve
  • Frequency 28'800 VPH (4 Hz)
  • 187 Components
  • 21 Jewels
  • Côtes de Genève
Features

Features

  • Central hacking seconds
  • IWC bracelet quick-change system
  • Sapphire glass, convex, antireflective coating on both sides
  • Moon phase display

Care For Your Watch

Complete Service

It involves a full overhaul of the timepiece and is a complex, largely manual task that takes several hours.

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HOW-TO TIPS

Learn how to clean your watch, wind it and more in our six-part “How To…” video series.

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OFFICIAL DOCUMENTS

IWC Schaffhausen

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SHIPPING & DELIVERY

SHIPPING & DELIVERY

We offer three methods of delivery:

Standard: 5-7 business days* Express: 2 business days* Urgent: next business day**

Orders purchases online or by phone can be returned within 30 days free of charge.

SHIPPING AND DELIVERY CONDITIONS
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Portofino Automatic Moon Phase 37

Portofino Automatic Moon Phase 37

The Portofino Automatic Moon Phase 37 features the IWC-manufactured 32800 caliber and a see-through sapphire glass back displaying the movement.

Portofino Automatic Moon Phase 37

The Portofino Automatic Moon Phase 37 features the IWC-manufactured 32800 caliber and a see-through sapphire glass back displaying the movement.

Portofino Automatic Moon Phase 37

With its reduced case diameter of 37 millimetres, the Portofino Automatic 37 has become a staple in IWC’s women’s watches portfolio, offering excellent wearing comfort on more slender wrists. The Portofino Automatic Moon Phase 37 features a case made of 18-carat 5N gold, a silver-plated dial, and gold-plated hands and appliqués. The case and the dial are decorated with 72 diamonds weighing 1.12 carats. Because of an improved setting, the diamonds reflect the light better and have a more visible presence and added brilliance. For the IWC-manufactured 32800 calibre, IWC has integrated a moon phase module into a movement from the 32000 caliber family for the first time. The moon phase display at 12 o’clock works so precisely that it only deviated from the actual orbit of Earth’s satellite by one day after 122 years. A see-through sapphire glass back displays the movement, which has been finished with a gold-plated rotor and blued screws. This ladies’ watch is fitted with a taupe strap made of fully traceable Swiss calf leather. The strap has a natural and soft finish and boasts a contemporary, luxurious feel. Thanks to the integrated quick-change system, the strap can be exchanged easily.

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CONTACT US

  • Call IWC

    Monday to Friday: 9:00am – 7:00pm

    Saturday: 9:00am – 5:00pm

    +32 42 71 03 10
  • Send IWC an E-Mail
    We will reply within 24 working hours.
    Send IWC an E-Mail
  • Send IWC a WhatsApp Message

    Do you have a question about a product - your order or our service?
    Contact one of our watch experts on WhatsApp.

    Monday to Friday : 9:00am – 7:00pm
    Saturday : 9:00am – 5:00pm

    Send a Message
  • Visit IWC

    Choose the closest IWC boutique and come visit us soon or visit our IWC service centres - we would be delighted to take care of your timepiece.

    Find a Nearest Boutique
  • MAKE AN APPOINTMENT

    Schedule a visit at the boutique of your choice.

    Book an Appointment
  • Leave your Feedback

    Your feedback is important to us. Share it with us here.

IWC Schaffhausen