Marathon 41mm Anthracite GSAR® Type II - Diver's Automatic with Stainless Steel Bracelet

Marathon 41mm Anthracite GSAR® Automatic Dive Watch: Rugged Military Grade, Professional Performance

Marathon Anthracite GSAR®, first introduced in 2018, was designed to meet the demanding requirements of nighttime tactical operations and professional search and rescue missions. This timepiece features a black anti-reflective Anthracite finish on its 316L stainless steel case, meticulously hand-assembled in Switzerland. GSAR stands for Government Search and Rescue, crafted to meet military and rescue unit standards. Powered by the Anthracite Sellita SW200-1 automatic movement with Incabloc® Shock Absorber, it combines tritium gas tubes with MaraGlo™ luminescent technology, ensuring optimal readability in complete darkness or underwater environments. The 41mm case with a sleek Anthracite finish delivers a tactical look suitable for both mission-critical operations and daily wear.

Professional Dive Performance for Extreme Conditions

• Equipped with the Anthracite Sellita SW200-1 automatic movement featuring Incabloc® Shock Absorber for exceptional stability even in high-impact environments.
• Date display at 4:30 position for quick, intuitive readability—ideal for tactical operations and search & rescue missions.
• Water-resistant up to 30 ATM (300m / 1000ft), built to withstand professional diving and harsh underwater conditions.
• Features Tritium Gas Tubes and MaraGlo™ luminescent technology for continuous readability in total darkness without the need for external charging.
• Uni-Directional 60-Minute Bezel with anti-reverse functionality ensures safe and accurate timing during dives and mission-critical countdowns.

Durable Materials & Precision Engineering

• Constructed from 316L Stainless Steel with a durable Anthracite finish for superior scratch resistance, corrosion protection, and enhanced stealth.
• Sapphire Crystal provides outstanding scratch resistance, ensuring clear visibility even in harsh conditions.
• Features a Screw-Down Crown and robust waterproof construction, enhancing resistance to dust, moisture, and extreme environments.
• Fitted with an Anthracite stainless steel bracelet made from military-grade 316L stainless steel, featuring 14 full links and 4 half links with double-screw attachment and micro-adjustments. This design ensures a secure, comfortable fit during high-intensity activities, with the same bracelet supplied to U.S. government agencies—demonstrating military-grade durability and reliability.

Swiss Craftsmanship at Its Finest

• Powered by the Anthracite Sellita SW200-1 automatic movement with 26 jewels and Incabloc® Shock Absorber, delivering exceptional accuracy, durability, and precision.
• Hand-assembled in La Chaux-de-Fonds, Switzerland, where military-grade robustness meets Swiss watchmaking excellence.

Marathon: The Benchmark in Military Timepieces

Since 1939, Marathon Watch Company has specialized in producing high-performance watches for military and search & rescue professionals, trusted by NATO forces and defense units worldwide. Combining military-grade toughness with Swiss precision engineering, Marathon provides timepieces that professionals rely on in the most demanding environments.

Technical Specifications