Marathon Titanium GSAR takes weight out of a familiar search-and-rescue instrument

Marathon’s Titanium GSAR transfers the familiar search-and-rescue design into a Grade 5 titanium case. The manufacturer claims a 30 percent reduction in wrist weight compared with its steel counterpart. The dial keeps the GSAR’s dense hour scales and tritium-tube illumination, while the supplied black FKM rubber strap uses titanium hardware.

The 41mm case measures 13.5mm thick and retains a 30 ATM water-resistance rating. A Top Grade Sellita SW200-2 automatic movement brings a stated 65-hour power reserve. Sapphire glass and a unidirectional timing bezel complete the specification. Marathon’s official page schedules ordering for 17 November 2026, so this is an announced forthcoming model rather than a watch already confirmed as shipping on the date of this profile.