Marathon General Purpose Field 36mm Black Dial Nylon Mens Quartz Watch WW194015SS-0101

The Marathon General Purpose Field WW194015SS-0101 is a 36mm quartz field watch designed for practical everyday use, combining a 316L stainless steel case with a straightforward military-inspired dial layout. Commonly known as the Officer’s Field Watch Quartz (OFQ) or Stainless Steel General Purpose Quartz (GPQ-SS), the case measures 36mm in diameter, 11mm thick and 44mm from lug to lug, with 16mm lugs. The black dial features 1–12 and 13–24 scales, a date display at 4:30 and a scratch-resistant sapphire crystal.

ETA FØ6 High-Torque Quartz Movement

The watch is powered by a Swiss-made ETA High-Torque FØ6 quartz movement with 3 jewels and an End-of-Life (EOL) indicator, which signals when the battery is nearing the end of its service life. The movement provides hours, minutes, seconds and date functions, with the date positioned at 4:30. A pressure-sealed crown helps maintain the watch's 5 ATM water resistance, rated to 50 metres.

Military-Style General Purpose Field Design

The Officer’s Field Watch features two scales covering 1–12 and 13–24, allowing the time to be read in both 12-hour and 24-hour formats. The 316L stainless steel case provides a strong and durable construction, while the Parkerized finish gives the case its distinctive appearance. The watch also incorporates a date function for additional practicality, with the 4:30 date display integrated into the dial layout.

Tritium Gas Tubes & Ballistic Nylon Strap

Tritium Gas Tubes provide illumination on the hour markers and hands, keeping the dial visible in low-light conditions. The scratch-resistant sapphire crystal protects the dial, while the pressure-sealed crown contributes to the watch's 5 ATM water resistance and dust resistance. The WW194015SS-0101 is fitted with a Ballistic Nylon strap, complementing the Parkerized 316L stainless steel case and field-watch configuration.