IWC Portugieser Watch

Authenticity Guaranteed

2 YearWarranty

Brand New

Free USA Shipping

30 Day Return Policy

Item Details

Item

  • Brand

    IWC

  • Series

    Portugieser

  • Sub Series

    Perpetual Calendar

  • Gender

    Men's

  • Code

    IW503701

  • MPN

    IW503701

  • Brand Origin

    Swiss Made

Case

  • Case Material

    Rose Gold

  • Case Finish

    Brushed and Polished

  • Case Shape

    Round

  • Case Diameter

    44.4mm

  • Case Thickness

    14.9mm

  • Case Back

    Transparent

  • Bezel

    Fixed

  • Crystal

    Scratch Resistant Sapphire

  • Crown

    Push-Pull

Dial

  • Dial Color

    Silver

  • Dial Description

    Polished Rose Gold Tone Hands and Arabic Numeral Hour Markers with Minute Markers Around the Outer Rim and 4 Sub-dials on a Silver White Dial

  • Dial Markers

    Arabic

  • Hand Color

    Rose Gold

  • Sub Dials

    Date, Month and Day of the Week, Seconds, Moonphase and Power Reserve

  • Calendar

    Perpetual Calendar

  • Functions

    Hour, Minute, Second, Day, Date, Moonphase, Power Reserve and Calendar

Movement

  • Movement

    Automatic Self Winding

  • Engine

    Calibre 52616

  • Power Reserve

    Approx. 168 hours

  • Movement Description

    Swiss Automatic Winding

Band

  • Band Material

    Leather

  • Band Finish

    Alligator

  • Band Color

    Brown

  • Band Description

    Brown Alligator Leather Strap

  • Clasp Type

    Folding

Additional Information

  • Water Resistant

    50 Meters - 165 Feet

  • Style

    Luxury

  • Warranty

    2 Year WatchMaxx Warranty

  • Also Known As

    IW503701

Brand New Authentic IWC Portugieser Perpetual Calendar Automatic Silver Dial 18K Rose Gold Leather Strap Men's Luxury Watch Model IW503701. Brushed and Polished Armor Gold 18K Rose Gold case with Brown Alligator Leather strap. Folding clasp. Fixed bezel. Dial description: Polished Rose Gold Tone Hands and Arabic Numeral Hour Markers with Minute Markers Around the Outer Rim and 4 Sub-dials on a Silver White dial. Swiss Automatic Winding movement. Chronograph sub-dials display: Date, Month and Day of the Week, Seconds, Moonphase, Power Reserve. Calendar: Perpetual Calendar. Powered by Calibre 52616 engine with 168 hours power reserve. Watch functions: Hour, Minute, Second, Day, Date, Moonphase, Power Reserve, Calendar. Push-Pull crown. Scratch Resistant Sapphire crystal. Round case shape. Case size: 44.40mm. Case thickness: 14.90mm. Transparent case back. 50 Meters - 165 Feet water resistant. 2-year WatchMaxx warranty.

Shipping & Returns

Talk to an Expert

Our team is available to help during

Shipping & Returns

  • Worldwide Delivery
  • 30 Day Returns
Shipping methodCostEstimated arrival
Continental USA StandardFreeFrom Tuesday 6/23/2026 to Wednesday 7/15/2026
Continental USA Expedited$25From Tuesday 6/23/2026 to Thursday 7/9/2026
Continental USA Next Day$39From Tuesday 6/23/2026 to Tuesday 7/7/2026
Continental USA Next Day AM Delivery$75From Tuesday 6/23/2026 to Tuesday 7/7/2026

The WatchMaxx Promise

WatchMaxx.com sells 100% authentic, brand new merchandise, complete with the manufacturer’s packaging and a minimum 2-year guarantee with service or repair by WatchMaxx. WatchMaxx offers products from the world’s finest and most respected brands, such as the IWC Portugieser Perpetual Calendar Automatic Silver Dial 18K Rose Gold Leather Strap Men's Watch IW503701 showcased above.

The WatchMaxx Promise

Why Buy From WatchMaxx?

We offer products from the world's finest and most respected brands selling 100% authentic products complete with manufacturer's packaging and a minimum 2-year guarantee.

The WatchMaxx Service

Trade-In / Sell Us Your Watch

Tired of your old watch? Trade it in for a new one!

More Information