Marathon Watch Company on X: "The Marathon Jumbo Diver/Pilot's Automatic Chronograph (CSAR) 46mm: Swiss-made, 25 jewel Valjoux ETA 7750 automatic chronograph movement—the ideal holiday gift for the watch collector in your life.
Marathon Pilot's Chronograph – Civtac Watches UK
Marathon CSAR Search and Rescue Pilot/Dive Watch | Australia Authorized Dealer - Monsoonal