Some watches whisper; the Marathon CSAR WW194014SS-0107 makes a confident statement. This 46mm Swiss automatic chronograph pairs a matte black Standard-Issue dial with a stainless steel bracelet, giving larger wrists a dive and pilot's watch with genuine presence and an unmistakably professional look.

The Standard-Issue (NGM) dial carries no government markings, just the Marathon name, which keeps the busy job of a chronograph dial as legible as possible. Bold tritium-lit markers and hands stand out against the matte black surface, while the chronograph subdials, bezel pip and seconds hand use Marathon's MaraGlo lume. A 1/100-minute scale and a day/date window at 3 o'clock complete a layout that is dense with information yet easy to read at a glance.

At 46mm across and 55mm lug to lug, the CSAR is a big watch, and the steel bracelet makes the most of that scale with a solid, balanced feel. It suits wrists that make most 40mm watches look small, and it is happiest with someone who will actually use the ETA Valjoux 7750 chronograph, the 300-meter rating and the gloves-friendly bezel.

Standard-Issue CSAR WW194014SS-0107 Key Specs

• Marathon 46mm Chronograph Search and Rescue (CSAR)
• Matte black dial, no government markings
• Swiss ETA Valjoux 7750 automatic chronograph, 25 jewels, approximately 48 hours
• 316L stainless steel, around 17.5mm thick, 55mm lug to lug
• Water resistance 30 ATM (300m)
• Sapphire crystal
• Tritium markers and hands; MaraGlo subdials, pip and seconds
• Unidirectional diver's bezel, screw-down crown
• Steel bracelet, 22mm lugs

Big, clean and built to be used hard.