Marathon Search and Rescue Divers Automatic Wristwatch GSAR No Markings Black

Marathon Search and Rescue Divers Automatic Wristwatch GSAR No Markings Black. These Men's Watches from Marathon have tubes of tritium on the hour markers hour hand and minute hand for dependable softly glowing illumination that will last for 25 years. The Marathon Watch General Search & Rescue Watch was designed to be used by divers with an extremely scratch resistant sapphire crystal that ensures the dial is readable both deep under water and in bright daylight. Combining military toughness wi