P-40M Mechanical Watch

In Stock


SKU: SKU-2900 Categories: ,


Opus Mechan is proud to have been a part of this collaboration with the Cincinnati Watch Company and offer it here on our website as well!


P-40M Mechanical

The P-40M Mechanical is Available Now for Early Pre-order. Pre-order Early & Save;

Price Increases 05/11/19 to $439. Full Price $519. Shipping Aug/Sept 2019.


 Includes a free museum membership to the Tri-State Warbird Museum (Membership will ship separately).

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.



  • 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.

  • SW215-1 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
  • 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
  • Black with 2 layers, first layer sunburst, second layer vertical brush
  • Applied Indices
  • BGW9 Superluminova
  • Inspired by the 8-Day Mechanical Clock in the P-40M
  • Sellita (Swiss) SW215-1 Manual winding
  • Date Complication 6 O’clock
  • Stop Seconds (Hacking)
  • 19 Jewels
  • Smooth 4 Hz Sweep second hand
  • 42 Hour Power Reserve
Included Accessories
  • Diecast P-40 Flying Tigers Model Airplane
  • Cincy Strap Company 2 Piece Canvas Strap OD Green & SS brace
  • 1 Year Individual Membership to the Tri-State Warbird Museum, see the P-40M in person! (Membership mailed separately, you must “opt in” for the membership at checkout)
Optional Accessories
  • P-40M Pen by Opus Mechan luxury writing instruments. This pen is hand casted in resin and uses a smooth writing ballpoint cartridge by Schmidt Technology. The pen features markings from the P-40M restored by the Tri-State Warbird Museum. A perfect companion to the P-40 Mechanical Watch! A portion of the pen sale is also donated to the Tri-State Warbird Museum.

Additional information

P-40 Offerings

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