IWC Portuguese Perpetual Calendar - IW503702 - Mint/Like New - Full Set (Box + Papers included)
The IWC Portuguese Perpetual Calendar IW503702 in yellow gold marries classical proportions with a sophisticated complication. The 44.4mm yellow gold case houses a precision automatic movement and is paired with a matching yellow gold bracelet and a deep black dial for striking contrast and excellent legibility. With5 ATM water resistance, this model balances everyday practicality with the presence and refinement expected from IWC’s prestigious Portuguese line. Offered in Mint/Like New condition and produced in 2026, this example is presented as a Full Set (Box + Papers included), complete with original box and documentation to ensure provenance and confidence of purchase. Exceptionally well preserved, it is an elegant acquisition for the collector seeking a timeless perpetual calendar in warm gold — a distinguished statement piece that will retain both aesthetic and intrinsic value.
$50,928
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With papers
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San Valentino Torio (SA) / Italy
2026
Description
The Portugieser Perpetual Calendar 44 Armor Gold / Black is a remarkable example of IWC's dedication to creating iconic timepieces. Introduced in 2024, this model reflects the brand's tradition of innovative design and unparalleled craftsmanship. Its robust construction and timeless aesthetic make it ideal for those who appreciate both style and performance. This watch stands out with its intricate details and advanced features, catering to collectors and enthusiasts alike. Whether admired for its elegant design or reliable functionality, the Portugieser Perpetual Calendar 44 Armor Gold / Black is a true representation of IWC's horological expertise and a valuable addition to any collection.
BrandIWC
ModelPortugieser
Referenceiw5037-02
Year2024 - 2026
Movementiwc caliber 52616
Case materialarmor gold
Crystalsapphire
Case backopen
Case shaperound
Case diameter44.4
Case height14.9
Lug width22
Water resistance50
Dial colorblacks
Indexesarabic numerals
Handsfeuille
Dial finishsunburst
Movement typeautomatic
Displayanalog
Movement diameter38.2
Jewels54
Power reserve168
Frequency28800
Astronomicalmoonphase
Datedate, day, month, perpetual calendar, year indicator
Handshours, minutes, small seconds
Strap materialleather
Strap typestrap
Strap clasppin buckle
Gendermen
W
Wear The Time
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