Edox Delfin ChronographvsMarathon TSAR (Tritium Search & Rescue) Diver's Quartz

The Edox Delfin Chronograph is praised for its surprising fit and finish relative to its price point, with owners reporting accuracy within ±3 seconds per day. Some reviewers criticize its design as derivative, noting strong resemblances to other luxury watch models, and find the 43mm case size to be excessive. Overall, owners rate the Edox Delfin Chronograph highly for its quality and value, particularly when purchased at a discount.

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.