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

Reference IW3791-05

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

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

[WTS] 36mm IWC Mark XII pilot’s watch ref 3241 with bracelet and active warranty

36mm IWC Mark XII pilot’s watch ref 3241 with bracelet and active warranty

IWC - 3241 · $12,000
36mm IWC Mark XII pilot's watch with a bracelet and active warranty. This watch is designed for pilots.

  • Size: 36mm diameter
  • Bracelet: yes, with the watch
  • Warranty: active
Posted at
Jan 19, 2026, 10:20 AM
Active
View listing on r/WatchExchange
[WTS][US] IWC Pilot’s Watch Chronograph - Top Gun Edition - Lake Tahoe - IW389105 - Full Set

[US] IWC Pilot’s Watch Chronograph - Top Gun Edition - Lake Tahoe - IW389105 - Full Set

IWC - IW389105 · $8,000
This IWC Pilot's Watch Chronograph is a Top Gun Edition, featuring a Lake Tahoe design. It includes the watch itself along with various accessories such as a box, user manual, and warranty card.

  • Condition: pristine with minor hairlines on clasp
  • Case Size: 41mm
  • Movement Type: mechanical
Posted at
Jan 19, 2026, 8:45 AM
Active
View listing on r/WatchExchange
[WTS][US] IWC Pilot’s Chronograph Watch Strap - Lake Tahoe Edition - White Rubber - 21mm - E0FB3W - Size CCB1

[US] IWC Pilot’s Chronograph Watch Strap - Lake Tahoe Edition - White Rubber - 21mm - E0FB3W - Size CCB1

IWC - E0FB3W · $345
This is a Pilot’s Chronograph Watch Strap from IWC’s Lake Tahoe Edition. It features a white rubber strap and has a size of CCB1.

  • Condition: fantastic condition
  • Material: White Rubber
  • Size: 21mm
Posted at
Jan 19, 2026, 8:42 AM
Active
View listing on r/WatchExchange
[WTS] IWC Pilot's Watch Men's Black Watch with Stainless Steel Bracelet - IW371704

IWC Pilot's Watch Men's Black Watch with Stainless Steel Bracelet - IW371704

IWC - IW371704 · $4,500
  • Bracelet material: Stainless Steel
Posted at
Jan 18, 2026, 11:16 PM
Active
View listing on r/WatchExchange
[WTS] 21mm IWC White Rubber Strap from “Lake Tahoe” Edition Pilot Chronograph, 21/18 EOFB3W/EEBA. LNIB $190

21mm IWC White Rubber Strap from “Lake Tahoe” Edition Pilot Chronograph, 21/18 EOFB3W/EEBA. LNIB $190

IWC - EOFB3W/EEBA · $190
This is a 21mm IWC white rubber strap from the Pilot Chronograph "Lake Tahoe" Edition, a special order from the IWC Boutique. It was only worn a handful of times and comes with the IWC box and black felt strap case.

  • Condition: Like new in box (LNIB)
  • Material: White rubber
  • Includes: IWC box and black felt strap case with button closure
Posted at
Jan 18, 2026, 2:22 PM
Active
View listing on r/WatchExchange
[WTS] IWC Pilot Watch Mark XVIII – Laureus Limited Edition – 41mm Ceramic

IWC Pilot Watch Mark XVIII – Laureus Limited Edition – 41mm Ceramic

IWC - IW324703 · $4,500
This is a special edition IWC Pilot's Watch Mark XVIII that combines everyday practicality and legibility with a deep blue dial unique to IWC's Laureus partnership releases. It features a 41mm black ceramic case, an IWC Caliber 35111 automatic movement, and comes as a complete set with various accessories.

  • Case material: black ceramic
  • Diameter: 41mm
  • Movement: IWC Caliber 35111 automatic movement
Posted at
Jan 18, 2026, 2:06 PM
Active
View listing on r/WatchExchange
[WTS] IWC Pilot Chronograph Le Petit Prince IW377717 $4,199

IWC Pilot Chronograph Le Petit Prince IW377717 $4,199

IWC - IW377717 · $4,199
This IWC Pilot Chronograph Le Petit Prince features a midnight blue dial and traditional pilot's watch aesthetic, with a case size of 43mm.

  • Condition: pre-owned
  • Case size: 43mm
  • Case thickness: 15.4mm
  • Lug width: 21mm
Posted at
Jan 18, 2026, 11:53 AM
Active
View listing on r/WatchExchange
[WTS] IWC Pilot Spitfire Chronograph IW387903

IWC Pilot Spitfire Chronograph IW387903

IWC - IW387903 · $4,250
A perfect everyday watch with pilot heritage and a great balance between tool and luxury features.

  • Condition: Fantastic condition
  • Case size: 41mm
Posted at
Jan 17, 2026, 7:06 PM
Active
View listing on r/WatchExchange
[WTS] IWC Pilot’s Watch IW324008 - 36mm - $2,850 Shipped

IWC Pilot’s Watch IW324008 - 36mm - $2,850 Shipped

IWC - IW324008 · $2,850
This is a refined take on the classic IWC pilot's aesthetic, featuring a clean dial and a wearable size ideal for both men and women. The watch has a fantastic sunburst blue dial.

  • Condition: Excellent
  • Size: 36mm diameter
Posted at
Jan 17, 2026, 5:10 PM
Active
View listing on r/WatchExchange