🕰️ Key Features
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Case Material: Stainless steel
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Case Diameter: 44.2 mm
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Case Height: Approx. 14.5 mm
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Movement: IWC-manufactured Caliber 52615, automatic perpetual calendar
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Power Reserve: 7 days (168 hours)
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Frequency: 28,800 vibrations per hour (4 Hz)
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Jewels: 54
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Dial: Blue with rhodium-plated hands and appliqués
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Perpetual Calendar Functions: Date, day, month, year display, and moon phase
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Power Reserve Indicator
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Crystal: Convex sapphire with anti-reflective coating on both sides
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Case Back: Transparent sapphire glass
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Water Resistance: 30 meters (3 bar)
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Strap: Blue alligator leather with stainless steel deployant buckle
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Lug Width: 21 mm
📄 Description
The IWC Portugieser Perpetual Calendar Boutique Special Edition IW503312 celebrates exceptional craftsmanship with its deep blue dial and sophisticated calendar complications. Powered by the in-house Caliber 52615, this watch offers a full perpetual calendar with year display and moon phase indicator, along with a robust 7-day power reserve. The stainless steel case and sapphire crystal case back showcase the exquisite movement, making it a coveted piece for collectors and enthusiasts.
💼 Usage Recommendation
Ideal for formal settings, watch collectors, and professionals who appreciate intricate horology combined with elegant design.
✅ Quality Assurance
Each watch undergoes stringent testing to ensure precision and excellent finishing. This is a high-quality homage product—not affiliated with IWC—crafted for buyers who value durability and craftsmanship.
🛡️ Warranty Policy
Includes 1-year limited warranty covering:
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Movement accuracy
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Water resistance (with crown properly secured)
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Manufacturing defects under normal use
Excludes:
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Damage caused by misuse or open crown
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Cosmetic wear and scratches
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Battery replacement (if applicable)
💬 Customer Support
We provide responsive customer service. Every order is inspected, securely packed, and backed by attentive support.
📌 Specifications
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Model: IWC Portugieser Perpetual Calendar Boutique Special Edition IW503312
-
Case Diameter: 44.2 mm
-
Case Height: Approx. 14.5 mm
-
Movement: IWC Caliber 52615
-
Power Reserve: 7 days (168 hours)
-
Frequency: 28,800 vibrations per hour (4 Hz)
-
Jewels: 54
-
Dial: Blue with rhodium-plated hands and appliqués
-
Perpetual Calendar Functions: Date, day, month, year, moon phase
-
Power Reserve Indicator
-
Crystal: Convex sapphire with anti-reflective coating
-
Case Back: Transparent sapphire glass
-
Water Resistance: 30 meters (3 bar)
-
Strap: Blue alligator leather with stainless steel deployant buckle
-
Lug Width: 21 mm