41mm CeraShell Quartz NAV-D on Ballistic Nylon Strap
The Marathon Pilot’s Navigator was developed in partnership with Kelly Air Force Base in 1986. The objective then remains today: a pilot’s watch with uncompromising quartz accuracy—capable of withstanding extreme altitude changes.
The case of the newly-issued 41mm NAV-D is constructed with CeraShell®—Marathon’s proprietary case construction made up of bio-sourced plastic and ceramic powder, with an aluminum bezel.
The CeraShell version of the Navigator has been enhanced with:
- Removable spring bars
- Radial mounted tritium tube insert, affixed into the bezel pip (improved visibility and protection)
- An aluminum bezel to deliver a more tactile rotation
This evolution of the Navigator lightens the mission load while upholding the durability and reliability Navigators are known for.
Estimated Shipping Date: Mid-May 2026*
Original: $668.69
-65%$668.69
$234.04Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Marathon Pilot’s Navigator was developed in partnership with Kelly Air Force Base in 1986. The objective then remains today: a pilot’s watch with uncompromising quartz accuracy—capable of withstanding extreme altitude changes.
The case of the newly-issued 41mm NAV-D is constructed with CeraShell®—Marathon’s proprietary case construction made up of bio-sourced plastic and ceramic powder, with an aluminum bezel.
The CeraShell version of the Navigator has been enhanced with:
- Removable spring bars
- Radial mounted tritium tube insert, affixed into the bezel pip (improved visibility and protection)
- An aluminum bezel to deliver a more tactile rotation
This evolution of the Navigator lightens the mission load while upholding the durability and reliability Navigators are known for.
Estimated Shipping Date: Mid-May 2026*
