IWC Pilot Pilot's Watch Spitfire Perpetual Calendar Digital Date-Month

Reference IW3791-05

About this watch

The IWC IW3791-05 Pilot's Watch Spitfire Perpetual Calendar Digital Date-Month is a masterpiece of horology, marrying precision with style in a luxurious package. Crafted from red gold, this watch exudes elegance and sophistication with its grey dial and Arabic numeral indexes. The automatic movement, powered by the IWC caliber 89801, boasts impressive functionality with a frequency of 28,800 vibrations per hour and a power reserve of 68 hours. With a water resistance rating of 60 meters, it's suitable for everyday wear, including swimming and snorkeling. The watch features a big date display, leap year indicator, and stopwatch function, making it perfect for the modern pilot, busy professional, or watch collector who appreciates both form and function.
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Key Features

  • Red gold case with 46mm diameter
  • Grey dial with Arabic numeral indexes
  • Automatic movement (IWC caliber 89801)
  • Water resistance up to 60 meters
  • Perpetual calendar display
  • Big date display in double digits
  • Leap year indicator

Specifications

Brand
IWC
Family
Pilot
Model
Pilot's Watch Spitfire Perpetual Calendar Digital Date-Month
Reference
IW3791-05
Movement
89801
Movement Features
  • Hours, Minutes, Small Seconds
  • Big Date, Leap Year, Month, Perpetual Calendar, Date
  • Chronograph, Flyback
Case
Red Gold 46mm
Dial Color
Grey
Crystal
Sapphire
Water Resistance
60

Current Listings

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2024 IWC Pilot's Watch Chronograph 41 Stainless Steel Blue Dial IW388102 Full Set

IWC - IW388102 · $5,400
A stainless steel Pilot's Watch Chronograph 41 from IWC with a blue sunburst dial and automatic mechanical movement.

  • Condition: Preowned with light scratches on case, bracelet, bezel and buckle
  • Case material: Stainless Steel
  • Dial color: Sunburst Blue
  • Band material: Stainless Steel bracelet with Micro Adjustment
Posted at
Mar 17, 2026, 7:00 PM
Active
[WTS] IWC Big Pilot's Watch 46.2mm Stainless Steel Black Dial 7 Day IW501001 Full Set

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The Big Pilot's Watch is a large mechanical timepiece from IWC, featuring a stainless steel case with black dial.

  • Condition: Preowned condition with light scratches and tiny marks on case, bracelet, bezel and buckle
  • Case Material: Stainless Steel
  • Diameter: 46.2mm
  • Bezel Type: Smooth Bezel
Posted at
Mar 17, 2026, 6:57 PM
Active
[WTS] (2026 Serviced) IWC Pilot Spitfire Chronograph Blue Dial Laureus Limited Edition 371712 - $3350

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IWC - IW371712 · $3,350
This rare IWC Pilot Spitfire Chronograph features a stunning blue dial and comes with various accessories, including an IWC leather case.

  • Condition: Serviced in January 2026
  • Diameter: 42mm
Posted at
Mar 17, 2026, 2:07 PM
Active
IWC Pilots Chronograph C.03 limited edition IW388105

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IWC - IW388105 · $6,400
This limited edition IWC Pilots Chronograph C.03 has a stainless steel case with gray markers, similar to the top gun ceratanium model. It comes as a full kit and is in fantastic shape with no blemishes.

  • Condition: Pre-owned (like new)
  • Case Size: 41mm
  • Movement: IWC 69385 Calibre automatic
  • Limited Edition: 125 units produced
Posted at
Apr 8, 2025, 3:53 PM
Active
IWC Pilot's Watch Top Gun Woodlands Edition IW389106 BNIB

IWC Pilot's Watch Top Gun Woodlands Edition IW389106 BNIB

IWC - IW389106 · $8,250
This is an unworn Pilot's Watch Top Gun Woodlands Edition, a fully complete set with IWC warranty dated 2/2025.

  • Condition: Brand New In Box (BNIB)
  • Warranty Date: 2/2025
  • Shipping Details: WW insured shipping
  • Payment Methods: bank wire or credit cards + fee’s
Posted at
Apr 8, 2025, 1:56 PM
Active
IWC Pilot's Mark XX IW328201 + Rubber Strap 2025 Warranty

IWC Pilot's Mark XX IW328201 + Rubber Strap 2025 Warranty

IWC - IW328201 · $3,995
a very mint IWC Pilot's Mark XX watch with a rubber strap, coming with a full set and an IWC warranty dated 1/2025.

  • Condition: very mint
  • Warranty Year: 2025
Posted at
Apr 8, 2025, 1:13 PM
Active
IWC Pilot Mark XX  - IW328201 - Black - Stainless Steel - 40mm - Excellent

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IWC - IW328201 · $4,395
This is an IWC Pilot Mark XX watch with a black stainless steel case, 40mm in size, and a black dial.

  • Condition: Pre-Owned Excellent Grade
  • Bracelet type: IWC Black Rubber Strap w. Tang Buckle
  • Case material: Stainless Steel
  • Movement: Automatic - Date
Posted at
Apr 5, 2025, 6:14 PM
Active
LNIB IWC Lake Tahoe White Ceramic 44.5mm Top Gun Pilot Chronograph IW389105 2022

LNIB IWC Lake Tahoe White Ceramic 44.5mm Top Gun Pilot Chronograph IW389105 2022

IWC - IW389105 · $7,950
A IWC Top Gun Pilot Chronograph with a white ceramic and titanium case, dated September 2022.

  • Condition: Like New Condition
  • Case Size: 44.5mm diameter
  • Movement Type: in-house column wheel chronograph
Posted at
Apr 5, 2025, 12:27 PM
Active
IWC Big Pilot Le Petit Prince 7 Days Automatic IW501002

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IWC - IW501002 · $12,500
The IWC Big Pilot Le Petit Prince 7 Days Automatic IW501002 is a high-end watch with a seven-day power reserve, available as a complete set with box and papers.

  • Condition: Excellent, minor signs of wear
  • Warranty Valid Until: May 2027
  • Shipping Method: FedEx Priority
Posted at
Apr 5, 2025, 2:09 AM
Active