IWC Big Pilot Big Pilot Constant-Force Tourbillon Le Petit Prince / Platinum

Reference IW5903-02

IWC Big Pilot Constant-Force Tourbillon Le Petit Prince / Platinum

About this watch

The IWC IW5903-02 Big Pilot Constant-Force Tourbillon Le Petit Prince in Platinum is a masterpiece of horological engineering and a tribute to one of literature's most beloved characters. This limited edition piece boasts stunning design, with a 46mm round case made from luxurious platinum and a blue sunburst dial that captures light beautifully. The watch features a hand-wound IWC caliber 94805 movement, showcasing the finest engineering in watchmaking today, including a patented constant force mechanism and tourbillon escapement. With a remarkable power reserve of 96 hours and water resistance of 60 meters, this timepiece is designed for those who appreciate tradition and modern technology. The IW5903-02 is not just a watch; it's a collector's dream and a worthy investment for enthusiasts and collectors alike.

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Key Features

IWC caliber 94805 hand-wound movement
Patented constant force mechanism
Tourbillon escapement
96-hour power reserve
60-meter water resistance
Limited edition of only 10 units produced
Platinum case and blue sunburst dial

Specifications

Brand

IWC

Family

Big Pilot

Model

Big Pilot Constant-Force Tourbillon Le Petit Prince / Platinum

Reference

IW5903-02

Movement

94805

Movement Features

Day / Night Indication, Minutes, Small Seconds
Moonphase
Constant Force Mechanism, Tourbillon Escapement, Power Reserve Indicator

Case

46mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

Current Listings

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IWC - IW502702 · $8,899

The IWC Big Pilot's Watch Annual Calendar Spitfire is a classic timepiece with an uncluttered dial and triangular index at '12 o'clock'. It features IWC's new annual calendar caliber paired with the Big Pilot case, showing the month, date, and day in three separate windows.

Condition: excellent pre-owned condition
Case size: 46mm
Lug width: 22mm
Movement: IWC Cal. 52850

Posted at

May 1, 2026, 1:54 PM

Active

View listing on r/WatchExchange

IWC Big Pilot IW503604 Top Gun Perpetual Calendar Ceratanium Black Dial 46mm Complete Set

IWC - IW503604 · $31,395

This IWC Big Pilot Top Gun Perpetual Calendar is a tactical complication watch with a stealthy aesthetic, featuring a perpetual calendar dial and seven-day power reserve.

Case Size: 46.2mm diameter
Movement Caliber: 52616
Power Reserve: 168 hours (7 days)

Posted at

May 1, 2026, 8:05 AM

Active

View listing on r/WatchExchange

IWC Big Pilot Top Gun IW501903 ♦️Well Used 2015♦️

IWC - IW501903 · $7,975

This IWC Big Pilot Top Gun is a well-used 2015 model that comes with a full set, including box and papers.

Condition: Well Used
Box Papers: Full set (including box and papers)
Date Of Production: Q4 2015

Posted at

Apr 28, 2026, 11:24 PM

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IWC Big Pilot Heritage 46mm – Ref. IW501004

IWC - IW501004 · $6,999

The IWC Big Pilot Heritage IW501004 is a stripped-down take on the Big Pilot with a matte-finished titanium case and deep black dial. The watch features oversized Arabic numerals, warm vintage-toned lume, and an integrated layout that prioritizes legibility.

Condition: Good, used condition with minor blemishes and wear on the case and leather strap.
Case material: Titanium
Case size: 46mm diameter
Movement: IWC Caliber 52110, automatic movement with a 7-day power reserve

Posted at

Apr 27, 2026, 12:57 PM

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IWC Big Pilot Spitfire 43 Titanium Black Dial 2023 (Full-Set/Mint) 🔥

IWC - IW329701 · $5,995

The IWC Big Pilot Spitfire IW329701 showcases aviation heritage through its commanding titanium case paired with a black dial. This automatic timepiece features the robust IWC-manufactured caliber 82100 movement, delivering exceptional precision and reliability.

Condition: Mint (unworn)
Case material: Titanium
Diameter: 43mm
Movement type: Automatic

Posted at

Apr 26, 2026, 6:01 PM

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IWC Big Pilot IW503604 Top Gun Perpetual Calendar Ceratanium Black Dial 46mm Complete Set

IWC - IW503604 · $31,395

A heavyweight tactical complication watch featuring a perpetual calendar dial, seven-day power reserve, and Ceratanium case.

Movement: Mechanical (Automatic)
Caliber: 52616
Jewels: 54

Posted at

Apr 24, 2026, 8:27 AM

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IWC Big Pilot's Watch 43 Ref. 329303

IWC - 329303 · $4,999

This IWC Big Pilot's Watch 43 is a great daily watch with a blue dial that stands out, especially when paired with the included OEM straps.

Straps: 2
Depth rating: 100m
Box and papers: true

Posted at

Apr 20, 2026, 10:11 AM

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IWC Big Pilot Spitfire 43 Titanium Black Dial 2023 (Full-Set/Mint) 🔥

IWC - IW329701 · $5,995

The IWC Big Pilot Spitfire IW329701 showcases aviation heritage through its commanding 43mm titanium case paired with a black dial. The watch features the robust IWC-manufactured caliber 82100 movement, delivering exceptional precision and reliability.

Condition: Mint
Case size: 43mm diameter
Movement type: IWC-manufactured caliber 82100
Dial color: black

Posted at

Apr 19, 2026, 4:44 PM

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IWC Big Pilot Le Petit Prince 7 Days Automatic IW501002

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

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