Marathon JDD (Jumbo Day/Date) Anthracite Diver's AutomaticvsGarrick S2 Deadbeat Seconds

Owners widely praise the Marathon JDD (Jumbo Day/Date) Anthracite Diver's Automatic as a tough, underrated tool watch with lifestyle appeal, highlighting its robust build and tritium lume for excellent legibility. However, its 46mm size is a common criticism, with some finding it heavy and top-heavy, and the OEM rubber strap stiff. One owner noted the watch runs about 10 seconds fast after three days, and the ETA 2836-2 movement offers approximately two days of power reserve. On balance, owners and reviewers rate the Marathon JDD (Jumbo Day/Date) Anthracite Diver's Automatic highly for its robust tool-watch build and legibility, despite its substantial size.

The Garrick S2 Deadbeat Seconds is praised for its handcrafted dial and in-house DB-G06 movement featuring a deadbeat seconds complication. Reviewers note the movement is regulated to within +3 seconds per day and offers a 45-hour power reserve, with traditional decoration and a large balance bridge. The 42mm stainless steel case is 10mm thick and boasts 100m water resistance. A significant drawback is the substantial wait time, ranging from at least a year to 16 months, and the watch is priced at £19,000 before taxes, with only 10 produced annually. Overall, reviewers highlight the Garrick S2 Deadbeat Seconds as a highly personalized and handcrafted timepiece, with the long lead time being the primary consideration.