P-40M Mechanical
A Watch In Honor of an Oshkosh Grand Champion Restoration

P-40M Mechanical Warbird Edition

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  • Assembled in Cincinnati by Accomplished In-house Certified Watchmaker  Read More.
  • 2 Year Warranty

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  • United States & Territories
  • US Military Personnel at home & abroad
  • No International Shipping.
  • $12 Flat Rate
  • Signature Required Shipping on all watches.
  • +$2 for each additional watch in the same order.


Created in partnership with the Tri-State Warbird Museum; a portion of every sale benefits the restoration & preservation of WWII Aircraft. Find out more about the P-40, the Oshkosh Grand Champion P-40M Restoration, and the Tri-State Warbird Museum.

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  • Sapphire Crystal

    Nearly as hard as a diamond on the Mohs hardness scale. Sapphire is the best and most scratch resistant material available for a watch crystal.

  • SW210-1 Handwinding Movement

    The P-40M Watch features a Swiss 19 jewel hand winding movement by Sellita.

  • Stainless Steel Case

    The P-40M Mechanical watch is made of 316L stainless steel and is 40.5 mm.

Spec Sheet

  • 40.5 mm 316L Stainless Steel
  • 9.29 mm Thickness (10.29 including domed sapphire)
  • 47.5 mm Lug to Lug
  • Lug width: 20mm
  • Water Resistance: 5 ATM
  • Half Display with mineral crystal
  • Caseback engraving inspired by the Attitude Indicator (Artificial Horizon) in the P-40M
  • Double Domed Sapphire with blue inner AR coating
  • Green with 2 layers, first layer sunburst, second layer vertical brush
  • Applied Indices
  • C3 Superluminova on indices
  • Inspired by the 8-Day Mechanical Clock in the P-40M
  • Sellita (Swiss) SW210-1 Manual winding
  • Stop Seconds (Hacking)
  • 19 Jewels
  • Smooth 4 Hz Sweep second hand
  • 42 Hour Power Reserve
Included Accessories
  • 20 mm Stainless Steel bracelet, tapers to 18 mm, 3 micro adjustments on clasp.
Limited Edition
  • The P-40M Mechanical “Warbird” Edition is limited to 40 pcs only. The watch honors and is inspired by the award winning P-40M restored by the Tri-State warbird museum.
  • Assembled in Cincinnati by our In-House Watchmaker

The Cincinnati Watch Company creates exceptional mechanical watches and provides our clients a unique experience through inspirational design, quality watch components and American service.

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