IWC Big Pilot Big Pilot Constant-Force Tourbillon Armor Gold / Black
Reference IW5905-03
About this watch
The IWC Big Pilot’s Watch Constant Force Tourbillon IW5905-03 debuted in 2026 as a manually wound Big Pilot’s Watch in 18-carat Armor Gold, combining a 46.2 mm case with a constant force tourbillon, Double Moon display, and black-and-gold presentation.
Its case is crafted in 18-carat Armor Gold and measures 46.2 mm in diameter. The watch is fitted with a sapphire glass case back and paired with a black rubber strap featuring an Alcantara inlay and a folding clasp in 18-carat Armor Gold.
The dial is black and features a louvred, ring-shaped structure. Gold-plated hands filled with Super-LumiNova are used for the time display. At 4 o’clock is the power reserve indicator, while at 2 o’clock is IWC’s Double Moon display, showing the moon as seen from both the Northern and Southern hemispheres. The moon-phase display is geared to deviate by one day after 577.5 years.
At 9 o’clock is the constant force tourbillon, combining a tourbillon with IWC’s patented constant force mechanism. This mechanism disengages the escapement from the direct flow of power through the gear train and transmits even impulses of force to the escape wheel, maintaining a more consistent balance amplitude as the torque in the mainspring declines.
Inside is the IWC-manufactured calibre 94800, a manually wound movement with two barrels and a power reserve of 96 hours. In this reference, the movement is fully blackened and visible through the sapphire glass case back.
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Specifications
- Brand
- IWC
- Family
- Big Pilot
- Model
- Big Pilot Constant-Force Tourbillon Armor Gold / Black
- Reference
- IW5905-03
- Movement
- 94800
- Movement Features
-
- Minutes, Hours, Small Seconds
- Moonphase
- Constant Force Mechanism, Tourbillon Escapement, Power Reserve Indicator
- Case
- 46mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 60
Current Listings
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- Condition: Excellent, lightly worn
- Case size: 46.2mm diameter
- Material: Titanium
- Limited edition: 500 pieces
IWC Big Pilot Spitfire - IW500917 - Grey - Rose Gold - 46mm - Mint
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
2010 IWC Big Pilot 46mm IW500401 Stainless Steel Black Dial
This 2010 IWC Big Pilot 46mm is a stainless steel watch with a black dial. It features an adjustable alligator leather strap and comes with its original box, papers, warranty card, manual, and other accessories.
- Condition: Excellent
- Box condition: Cushion is Deteriorating
- Strap size: Adjustable
- Strap material: Alligator leather
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The IWC Big Pilot Perpetual Calendar Spitfire Bronze Green is a limited edition watch, with only 250 pieces available worldwide. It features a bronze case and a brown leather strap with a bronze buckle.
- Condition: Excellent
- Case material: Bronze
- Case back material: Stainless steel
- Case dimensions: 46mm diameter
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- Condition: Good condition with some light scratches around the bezel
- Purchase Year: 2007
- Box Papers: Yes
IWC Big Pilot Heritage Bronze 46mm Black IW501005 Leather Automatic Power Reserve
This IWC Big Pilot Heritage Bronze features a 46mm bronze case with a black dial and automatic self-winding movement. The watch comes with an IWC card and is registered on the IWC website.
- Condition: very good condition, some bronze patina
- Case Material: bronze
- Case Back: titanium
- Diameter: 46mm
IWC Schaffhausen IW329301 Big Pilot 43MM Black Dial 2021 B&P
Up for sale is an IWC Schaffhausen IW329301 Big Pilot 43MM Black Dial Box & Papers, in excellent condition.
- Condition: Excellent
- Box: Inner and Outer Box
- Paperwork: Booklets, Warranty Card - April 2021
IWC Schaffhausen IW329303 Big Pilot 43MM Blue Dial Leather Strap B&P
Up for sale is a IWC Schaffhausen IW329303 Big Pilot 43MM Blue Dial Leather Strap B&P in excellent condition.
- Condition: Excellent
- Box: true
- Papers: true
- Warranty card: true
IWC Big Pilot 43
This IWC Big Pilot 43 is a beautiful watch that runs perfectly. It comes with both the black rubber strap and the classic brown strap.
- Condition: Great condition, small mark on one lug
- Strap: Black rubber, Brown leather
- Box Papers: yes
- Warranty Card Date: June 2024