
IWC
Big Pilot’s Watch Constant Force Tourbillon
Ref. IW590503
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Specifications
Reference
- Collection
- Pilot Watches
- Reference
- IW590503
Case
- Material
- Armor Gold
- Size
- 46.2 mm
Movement
- Calibre
- 94800
- Power reserve
- 96 hours
Dial & Bracelet
- Dial
- Black
About this reference
Crafted from 18-carat Armor Gold®, the Big Pilot's Watch Constant Force Tourbillon features IWC's patented constant force mechanism for exceptional precision. Case: Reference: IW590503; Dial Color: Black; Case: 18 ct Armor Gold®; Strap: Black rubber strap with alcantara inlay; Diameter: 46.2 mm; Movement: Manual-winding, IWC-manufactured movement; Strap width: 22 mm; Buckle width: 18 mm; Height: 13.5 mm; Water Resistance: 6 Bar; Crown: Screwed-in; Back case: With synthetic sapphire crystal. Movement: Caliber: 94800; Movement type: Manual-winding; IWC-manufactured movement: Yes; Power Reserve: 96 hours; Frequency: 18000 Vph (2.5 Hz); Components: 310; Jewels: 41. Features: Sapphire glass, convex, antireflective coating on both sides; Glass secured against displacement by drop in air pressure; Power reserve display; Moon phase display; Tourbillon with integrated constant-force mechanism.
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