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The 2009 Marathon CSAR (Chronograph Search and Rescue) is one of the toughest, most purpose-built military watches ever created. Designed to meet strict government and military specifications
The 2009 Marathon CSAR (Chronograph Search and Rescue) is one of the toughest, most purpose-built military watches ever created. Designed to meet strict government and military specifications, the CSAR blends battlefield durability with high-precision Swiss engineering—making it a favorite among professionals, adventurers, and serious collectors.
At Pre-Owned Luxury Timepieces, this authentic 2009 Marathon CSAR has been carefully inspected, verified, and prepared for enthusiasts seeking a rugged mechanical tool watch with real military provenance.
The Marathon CSAR is known for being over-engineered to survive the harshest environments—from deep-sea missions to airborne operations. Featuring a massive 46mm stainless-steel case, tritium illumination, and a dependable automatic chronograph movement, this watch is the definition of reliability.
46mm stainless-steel case with extreme shock resistance
Automatic Swiss ETA/Valjoux 7750 chronograph movement
Tritium gas tubes + MaraGlo for continuous illumination
300m water resistance for professional diving
Unidirectional rotating diver’s bezel
Sapphire crystal for superior scratch resistance
Built to meet military Search & Rescue specifications
This is not just a timepiece—it’s equipment.
The 2009 CSAR was originally produced for military contracts, including aviation and SAR operations. Its robust construction, overbuilt case, and legible dial make it ideal for use in low-light, underwater, and high-intensity environments.
Collectors especially value earlier production years like 2009, known for their build quality, authenticity, and historical significance.
Military watch collectors
Divers and adventure professionals
Fans of oversized tool watches
Those seeking a reliable mechanical chronograph
Buyers looking for a CSAR for sale in verified condition
This model represents one of the most iconic and capable watches in the entire Marathon lineup.
At Pre-Owned Luxury Timepieces, every watch is authenticated and examined for quality and originality.
✔ 100% genuine Marathon CSAR
✔ Professionally inspected & condition verified
✔ Transparent photos & detailed description
✔ Competitive pricing on sought-after models
✔ Secure worldwide shipping
When you purchase from us, you’re investing in Tudor Black Bay authenticity and trust.
If you’re searching for a Marathon CSAR for sale, this 2009 edition is a rare opportunity to own a legendary military diver with real heritage and power.
👉 Shop now at Pre-Owned Luxury Timepieces.
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