NOMOS Glashütte Ludwig 33 noirvsMarathon Steel Navigator SSNAV Auto

The NOMOS Glashütte Ludwig 33 noir is widely praised for its elegant, ultra-dressy Bauhaus design featuring Roman numerals and gold hands, its slim profile, and its value as an entry into in-house German watchmaking at $1,700. Owners appreciate the smooth manual wind movement, with some noting the availability of display case backs on other Ludwig models. However, the 33mm diameter may be considered diminutive by some, and the long lug-to-lug distance is a point of discussion, with owners split on whether it appears disproportionate on smaller wrists or contributes positively to the design by creating a gap between the dial and strap. One pre-owned example was noted to have slight marks on the bezel and case, with wear and creasing on the strap.

The Marathon Steel Navigator SSNAV Auto is praised for its high-accuracy quartz movement, with owners noting its comfort and reliable performance. Reviewers highlight its functional tool-watch appeal, featuring a sandblasted steel case, tritium tubes for constant low-light visibility, and 100-meter water resistance. One owner finds the 41mm case runs a bit small. The Marathon Steel Navigator SSNAV Auto utilizes an ETA F06.412 quartz movement with a claimed accuracy of +/- 10 seconds per year and includes a GMT bidirectional bezel. Overall, owners and reviewers rate the Marathon Steel Navigator SSNAV Auto highly for its comfortable wear and dependable, high-accuracy quartz movement.