CWC Quartz Divers Watch Mk.2 Full Matte CasevsMarathon TSAR (Tritium Search & Rescue) Diver's Quartz

Owners praise the CWC Quartz Divers Watch Mk.2 Full Matte Case for its excellent case finishing, a precisely aligned seconds hand, and a solid 120-click bezel. One owner expressed a desire for a sapphire crystal as standard. Overall, owners rate the CWC Quartz Divers Watch Mk.2 Full Matte Case highly for its robust build and accurate timekeeping.

Marathon TSAR (Tritium Search & Rescue) Diver's Quartz owners widely praise its high quality, extreme legibility, and bright tritium tubes that glow without needing to charge. The simple, functional dial layout and ISO 6425 certification are also noted strengths. One owner reports owning a TSAR for nearly 15 years with no problems and found Marathon's service experience to be great. Some owners mention the 41mm TSAR wears small and has a field watch aesthetic, while others note the crown can dig into the wrist. The tritium tubes in the hands provide excellent brightness in the dark. On balance, owners rate the Marathon TSAR (Tritium Search & Rescue) Diver's Quartz highly for its exceptional tritium lume and robust, legible design.