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Built for the Brave. Designed to Endure.

Engineered for performance in the most demanding environments, the Marathon GSAR (Government Search and Rescue) Automatic Dive Watch is trusted by military personnel and professional divers around the world. Crafted in Switzerland with surgical-grade 316L stainless steel, this timepiece offers unmatched durability, precision, and legibility.

Featuring a self-winding automatic movement, tritium gas tubes for constant glow, and a water resistance rating of 300 meters (1000 ft), the GSAR is built to withstand the extreme. The rugged, shock-resistant case and tactical black dial are complemented by a high-comfort rubber strap designed for secure fit in any condition.

Key Features:

• Movement: Swiss-made Sellita SW200 automatic (self-winding)

• Case Size: 41mm diameter | 14mm thickness

• Material: 316L stainless steel case with screw-down crown

• Bezel: Unidirectional rotating bezel with 60-minute scale

• Crystal: Scratch-resistant sapphire crystal

• Water Resistance: 300m / 1000ft (ISO 6425 certified)

• Illumination: Tritium gas tubes for constant, self-powered illumination

• Strap: Durable black rubber with stainless steel buckle

• Made in Switzerland

Whether you're exploring the ocean depths or navigating daily life, the GSAR is a mission-ready timepiece built to deliver when it matters most.