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Portuguese Tourbillon Mystere Retrograde Hover or Tap to Zoom

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Specifications i
The following are common watch specifications and their definitions:
  • Model Number- Consists of a combination of letters and/or numbers that are found on the back cover of a watch
  • Collection- Watch family name
  • Circa- Year watch was made
  • Case Thickness- Width between the case back and the top of the crystal
  • Bezel Type- Indicates whether the bezel is functional or purely aesthetic
  • Movement- The internal mechanism of a watch (either Manual, Automatic, or Quartz)
  • Water Resistance- The amount of pressure a watch can endure (typically underwater)

  • Manufacturer's Reference # IW504402
  • Collection: Portuguese
  • Gender: Men's
  • Case Shape: Round
  • Case Size: 44 mm diameter
  • Case Thickness: 15.5 mm
  • Case Material: Rose/Red/Pink Gold
  • Crystal: Sapphire
  • Dial Color: Silver Gray
  • Dial Markers: Arabic
  • Movement: Automatic
  • Movement Caliber: 51900
  • Water Resistance: 30 meters
  • Strap/Bracelet: Strap - Deployant
  • Strap/Bracelet Material: Alligator/Crocodile
  • Features: Date, Power Reserve, Retrograde, Tourbillion/Carrousel
  • Manufacturer Warranty: 2 years


This mysterious timepiece revolves around its own axis once a minute and appears to hang suspended in mid-air. The stunning flying minute tourbillon consists of 82 individual parts and weighs just 0.635 grams. It features a retrograde date and power reserve display, and has the largest IWC-manufactured automatic wristwatch movement, with 7 day power reserve.

Portuguese Tourbillon Mystere Retrograde

Item#: IWC9907227
IWC Watch Brand

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