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

42mm IWC 3717 Pilot Chronograph Automatic � Box and Papers

42mm IWC 3717 Pilot Chronograph Automatic � Box and Papers

IWC - 3717 · $3,290
A classic IWC Pilot Chronograph, reference 3717, with a 42mm stainless steel case and black dial. Recently serviced by an expert watchmaker, it offers reliable performance and exceptional craftsmanship.

  • Case size: 42mm
  • Material: stainless steel
  • Movement type: automatic
Posted at
Mar 7, 2025, 9:55 AM
Active
2023 IWC Mark XX  Ref: IW328201 "Pilot's Watch" with Box and Papers

2023 IWC Mark XX Ref: IW328201 "Pilot's Watch" with Box and Papers

IWC - IW328201 · $4,350
2023 IWC Mark XX 'Pilot's Watch' with a 40mm stainless steel case, matte black dial, and pastel blue rubber strap. Comes with box, papers, warranty card, booklets, and overnight shipping.

  • Condition: Excellent
  • Case size: 40mm diameter
  • Bezel condition: Excellent condition smooth Stainless Steel bezel
Posted at
Mar 6, 2025, 7:53 PM
Active
1999 IWC Mark XII Ref: IW3241-001 "Pilot's Watch" with Box and Papers

1999 IWC Mark XII Ref: IW3241-001 "Pilot's Watch" with Box and Papers

IWC - IW3241-001 · $5,350
This 1999 IWC Mark XII Pilot's Watch features a 36mm case, stainless steel bezel, and matte black dial with tritium lume. The watch has aged to a creamy yellow patina and comes with its original box, papers, and accessories.

  • Condition: Excellent with some light wear
  • Case size: 36mm
  • Bezel material: Stainless Steel
  • Dial color: Matte Black
Posted at
Mar 6, 2025, 7:52 PM
Active
IWC Big Pilot Watch 43 IW329301 43mm Black Dial

IWC Big Pilot Watch 43 IW329301 43mm Black Dial

IWC - IW329301 · $6,240
The IWC Big Pilot Watch 43 IW329301 features a 43mm stainless steel case with a mechanical automatic movement and a black dial.

  • Condition: 100%
  • Case Size: 43mm diameter
  • Movement Type: Mechanical Automatic (82100)
Posted at
Mar 6, 2025, 9:30 AM
Active
IWC Big Pilot�s Watch Racing Works Limited Edition Blue Dial IW501019 � 2024

IWC Big Pilot�s Watch Racing Works Limited Edition Blue Dial IW501019 � 2024

IWC - IW501019 · $10,950
A limited edition titanium Big Pilot's Watch with a blue dial and Racing Works design, featuring a 46.2mm case and 7-day power reserve.

  • Condition: Excellent, lightly worn
  • Case size: 46.2mm diameter
  • Material: Titanium
  • Limited edition: 500 pieces
Posted at
Mar 5, 2025, 9:00 PM
Active
2024 IWC Pilot�s Chrono IW389105 44.5mm Top Gun Edition Lake Tahoe

2024 IWC Pilot�s Chrono IW389105 44.5mm Top Gun Edition Lake Tahoe

IWC - IW389105 · $8,650
2024 IWC Pilot's Chrono Top Gun Edition Lake Tahoe, a high-end pilot's watch featuring chronograph functionality and a distinctive design.

  • Condition: Excellent overall condition
  • Case size: 44.5mm diameter
  • Strap width: 21.0 mm
Posted at
Mar 5, 2025, 8:23 AM
Active
IWC Big Pilot Spitfire  - IW500917 - Grey - Rose Gold - 46mm - Mint

IWC Big Pilot Spitfire - IW500917 - Grey - Rose Gold - 46mm - Mint

IWC - IW500917 · $15,895
The IWC Big Pilot Spitfire IW500917 is a modern, automatic watch featuring a 46mm case size and rose gold material. The grey dial complements the rose gold case, giving it a sophisticated look.

  • Condition: Pre-Owned - Mint
  • Case Size: 46mm diameter
  • Bracelet Type: Rubber B
  • Movement: Automatic
Posted at
Mar 4, 2025, 9:42 PM
Active
IWC Pilot's Watch Chrongraph 41 - Top Gun Ceratanium - IW388106 ( unworn )

IWC Pilot's Watch Chrongraph 41 - Top Gun Ceratanium - IW388106 ( unworn )

IWC - IW388106 · $10,450
This IWC Pilot's Watch Chronograph 41 Top Gun Ceratanium features a 41mm ceratanium case and is powered by the IWC 69385 calibre movement.

  • Condition: unworn
  • Case Size: 41mm
  • Material Case: ceratanium
  • Movement: IWC 69385 Calibre
Posted at
Feb 28, 2025, 3:16 PM
Active