Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Enjoy free shipping during the holidays! Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC and to all U.S. Military APO/FPO/DPO addresses.

Enjoy Our Extended FREE RETURNS

We want to ensure that making a return is as easy as possible! With our Hassle-Free, Extended Holiday Returns, eligible orders placed from November 12, 2025 on will benefit from an extended return deadline (January 13, 2026 or 30 days after receipt of your order - whichever is later). We'll even cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Questions & Answers
3 Models Available
Band/Strap Material
All
Search

Product Info for Marathon Sterile Steel Navigator Automatic Unisex Watches

The 41mm Steel Navigator Automatic (SSNAV AUTO) is part of the Steel Navigator squadron that features a self-winding automatic movement. Equipped with Swiss-precision and reliability, the SSNAV Auto was developed for pilots and everyday adventurers.image

The watch represents the continued lineage of Marathons original Steel Navigator, developed in partnership with the Kelly Air Force Base in 1986.

Specifications for Marathon Sterile Steel Navigator Automatic Unisex Watches:

Manufacturer: Marathon
Size: 11 in
Application: Watch Repair/Jewelry, Sewing/Textile
Gender: Unisex
Dial Color: Black
Band/Strap Color: Black
Case Color: Steel
Marker/Numeral Color: White
Color: Black
Case Finish: Parkerized
Case Material: 316L Stainless Steel
Case Diameter: 41 mm
Bezel Finish: Parkerized
Wrist Band Type: Strap
Movement: Swiss Automatic
Illumination Type: Tritium
Water Resistant Mark: 10 atm

Package Contents:

  • Marathon Sterile Steel Navigator Automatic Unisex Watches

Marathon Sterile Steel Navigator Automatic Unisex Watches Orderable Models

List of Orderable Models

  • Marathon Sterile Steel Navigator Automatic Unisex Watches, 41 mm, Sapphire, Ballistic Nylon Strap, Black, WW194029SS-0801 , MPN: WW194029SS-0801 , UPC: 63442341520 , Code: 2UV-WT-KMN8UJK-WW194029SS-0801
  • Marathon Sterile Steel Navigator Automatic Unisex Watches, 41 mm, Sapphire, Nylon Defstan Strap, Black, WW194029SS-0803 , MPN: WW194029SS-0803 , UPC: 63442341544 , Code: 2UV-WT-KMN8UJK-WW194029SS-0803
  • Marathon Sterile Steel Navigator Automatic Unisex Watches, 41 mm, Sapphire, 3-Piece Rubber Strap Kit, Black, WW194029SS-0830 , MPN: WW194029SS-0830 , UPC: 63442341261 , Code: 2UV-WT-KMN8UJK-WW194029SS-0830
Compare (0)