IWC Big Pilot Big Pilot Constant-Force Tourbillon Le Petit Prince / Red Gold
Reference IW5903-03
About this watch
The IWC Big Pilot Constant-Force Tourbillon Le Petit Prince is a masterful blend of engineering excellence and artistic expression. Crafted from red gold, this 46mm timepiece exudes luxury and sophistication with its stunning blue sunburst dial and contrasting Arabic numerals. At the heart of this masterpiece lies the IWC caliber 94805, a hand-wound movement that boasts a 96-hour power reserve and patented constant force mechanism, ensuring unparalleled accuracy. The watch also features a day/night indication and double moonphase display, appealing to both astronomers and dreamers alike. With its limited production run of just 10 units, this timepiece is a coveted item for anyone who appreciates fine horology. The IWC IW5903-03 Big Pilot Constant-Force Tourbillon Le Petit Prince is not just a watch; it's a statement that represents the pinnacle of what IWC stands for. Its luxurious materials, intricate movement, and stunning aesthetics make it an exceptional timepiece that deserves a place in any collection.
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Key Features
- Red gold case
- Blue sunburst dial
- Contrasting Arabic numerals
- IWC caliber 94805 hand-wound movement
- Patented constant force mechanism
- 96-hour power reserve
- Day/night indication
- Double moonphase display
Specifications
- Brand
- IWC
- Family
- Big Pilot
- Model
- Big Pilot Constant-Force Tourbillon Le Petit Prince / Red Gold
- Reference
- IW5903-03
- Movement
- 94805
- Movement Features
-
- Day / Night Indication, Minutes, Small Seconds
- Moonphase
- Constant Force Mechanism, Tourbillon Escapement, Power Reserve Indicator
- Case
- Red Gold 46mm
- Dial Color
- Blue
- Crystal
- Sapphire
- Water Resistance
- 60
Current Listings
IWC Big Pilot Boutique Los Angeles Limited 50 pcs in Special Blue Dial IW500428
The watch is a Big Pilot Boutique Los Angeles Limited edition, with a special blue dial and a stainless steel case.
- Condition: 95%
- Size: 46mm (diameter)
- Function: 7 days power reserve
- Case material: Stainless Steel
![[WTS] IWC Big Pilot’s Watch Annual Calendar Edition “Le Petit Prince” Edition | 1 of 250](https://external-preview.redd.it/0rvJZzv8ggx9uURuiv0W8NNFEnB1mQ92U8HiCXyOZrI.jpeg?auto=webp&s=e31fc1703ec51298d720fef3c92972ae70f25090)
IWC Big Pilot’s Watch Annual Calendar Edition “Le Petit Prince” Edition | 1 of 250
This is a limited edition IWC Big Pilot's Watch, featuring an annual calendar and rose gold case. The watch has been owned since 2016 and comes with original box, papers, and warranty card.
- Condition: Used, some minor scratches/dents
- Year of manufacture: 2016
- Country of purchase: Hong Kong
- Case size: 46mm diameter

IWC Big Pilot IW501001 2020
This is a 2020 IWC Big Pilot IW501001 in excellent condition. It comes with its original boxes, books, and warranty card.
- Condition: Excellent
- Year: 2020
- Includes: boxes, books, warranty card
![[WTS] IWC Big Pilot 43 Green dial IW329306](https://preview.redd.it/b4f1zw6veb6f1.jpg?width=640&crop=smart&auto=webp&s=fdbf970ec70a77a807550b99f576a8d7425b2924)
IWC Big Pilot 43 Green dial IW329306
The IWC Big Pilot 43 features a green dial and comes with two additional straps.
- Case Size: 44mm diameter
- Straps: 2 x extra straps (olive leather, black rubber)
- Accessories: box, booklets, warranty card, travel case
![[WTS] - IWC Big Pilot 43mm Ref. IW329303 – Full Set | 2024 Card | Like New (Pre-Owned) - $6,850](https://preview.redd.it/rbzv2ipv8k5f1.jpg?width=640&crop=smart&auto=webp&s=ba81fd40fa040634b892c778815f160ad982c759)
- IWC Big Pilot 43mm Ref. IW329303 – Full Set | 2024 Card | Like New (Pre-Owned) - $6,850
Up for sale is my IWC Big Pilot 43mm (Ref. IW329303) in stainless steel with the classic blue dial and blue leather strap. This is a 2024 full set purchased earlier this year.
- Condition: pre-owned, pristine condition
- Retail Price: $9,200
- Sale Price: $6,850
- Warranty Validity: 6 years
IWC Big Pilot Perpetual Calendar IW502635 Rose Gold Limited Edition 250
The IWC Big Pilot Perpetual Calendar IW502635 is a limited edition rose gold watch featuring a perpetual calendar, power reserve, and moonphase function. It has a mechanical automatic movement with a 46mm case size for men.
- Condition: 95%
- Case material: 18K Rose Gold
- Movement type: Mechanical Automatic (51613 Calibre)
- Size: 46mm diameter

IWC Big Pilot Le Petit Prince 7 Days Automatic IW501002
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