
IWC Portuguese Perpetual Calendar 18K White Gold Blue Dial
REF: IW503401
Stock Number: 59373
SOLD
Condition
Like New
Box
Yes
Certificate
Yes
Diameter
44.2mm
Insure this watch starting at $248 per year*
*Actual pricing may vary based on location and other factors. Above pricing is based on coverage in zip code 20001.
Certified Authentic
Every watch is backed by our authenticity guarantee.
Why Collectors Love This
IWC Portuguese Perpetual Calendar IW503401, 5034, 18K white gold case on a strap with a matching 18K white gold deployant clasp, automatic caliber 52615 movement, 7-day power reserve, blue dial with white gold hands & white gold applied Arabic numeral hour markers, perpetual calendar, day, date, month, northern and southern hemisphere moonphase display, 4 digit year, 7-day power reserve indicator at 3 o'clock, small seconds at 9 o'clock, sapphire crystal, display back, water resistant to 30 meters. Diameter: 44.2mm, Thickness: 15.3mm. Like New with IWC box and papers dated 2021.
The Set
- IWC Box
- Original Certificate
- Undated
- EWC Certificate & Warranty
- Included
Specifications
- Reference
- IW503401
- Model
- Portuguese Perpetual Calendar 18K White Gold Blue Dial
- Height
- 44.2mm
- Width
- 44.2mm
- Thickness
- 15.3mm
- Depth Rating
- 30m
- Movement
- Automatic
- Case Material
- White Gold
- Strap Material
- alligator
- Dial Color
- blue
- Complications
- Calendar, Moonphase, Power Reserve
European Watch Company Commitment

Authenticity Guaranteed
Certified by experts

Free Global Shipping
FedEx Priority Overnight

2-Day Returns
Easy returns policy

1-Year Warranty
Limited warranty
Shipping
Watches are delivered worldwide with complimentary FedEx Priority Express service and are insured for safe, secure, and fast arrival.
Global delivery: We ship worldwide with full insurance coverage and tracking.
Secure handling: Each watch is carefully and discreetly packed with protective materials, maintaining security and privacy.
Delivery timeline: Most domestic orders arrive the next day with FedEx Priority Express. International shipments typically take 2-4 business days, depending on Customs processing.
Trading
Thinking about trading in your watch? It’s easy! Reach out to our watch specialists to get a free shipping label and details on how we’ll handle your trade-in.
Free Shipping: We provide a prepaid FedEx Priority Express shipping label.
Secure Handling: Send your watch in its original box with protective packaging.
Fast Payment: Once we receive your watch, we will send payment by bank transfer or overnight check to your address, whichever you prefer.
For more detailed instructions, click here to view our full trade-in process.
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