The Marathon 46mm Official IDF YAMAM™ Jumbo Day/Date Automatic Watch (JDD) is not just a timepiece; it’s a tool of precision and endurance designed for the modern adventurer and military professional alike. At £2750, this robust marvel combines Swiss craftsmanship with rugged military functionality, proving that reliability can indeed meet sophistication.
Built to excel in the harshest terrains, the JDD is powered by the Swiss-made Sellita SW220 automatic movement, equipped with the Incabloc™ shock absorber system and 25 jewels. Its bilingual day/date display—offered in both English and French—ensures seamless operation in multinational environments. Whether you’re timing tactical operations or planning a cross-continental hike, this watch has your back.
Low-light visibility is a non-issue thanks to Tritium gas tubes and Marathon’s MaraGlo luminous technology. Even in complete darkness, the watch face remains clearly readable, making it a reliable companion for nocturnal missions or midnight stargazing. Its scratch-resistant sapphire crystal and brushed 316L stainless steel case ensure durability while maintaining an understated elegance.
The JDD doesn’t just survive underwater—it thrives. With water resistance up to 30 ATM and a uni-directional bezel featuring a 60-minute scale, it’s ready for everything from precision dives to timed operations. The screw-down crown adds an extra layer of security, ensuring no water breaches its defences, even in the most demanding aquatic scenarios.
Weighing in with a 46mm case diameter and an 18mm thickness, the JDD is undeniably substantial. Its 22mm lug width ensures a comfortable fit while making a bold statement on the wrist. Designed to endure military-grade punishment, this watch feels as at home in the boardroom as it does on the battlefield.
What truly sets the JDD apart is its meticulous attention to detail. The brushed stainless steel finish exudes strength and sophistication, while the 60-minute bezel scale and bilingual calendar offer practical functionality. Whether you’re navigating treacherous terrain or coordinating a critical operation, the JDD is a trusted ally.
In a world of compromises, the Marathon Jumbo Day/Date Automatic is a shining example of having it all: durability, precision, and versatility. For those who demand the best in both form and function, this is more than a watch—it’s a declaration of readiness, wherever life may lead.
