Glycine Men's Combat Sub 42mm Automatic Watch GL0091vsMarathon GSAR (Government Search & Rescue) Diver's Automatic

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Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Men's Combat Sub 42mm Automatic Watch GL0091

GSAR (Government Search & Rescue) Diver's Automatic
Diameter
42mm
41mm
Lug-to-Lug
n/a
48mm
Thickness
11mm
lowest
14mm
Water Resistance
200m
300m
highest
MSRP
$540
lowest
$2,500
Movement
Sellita SW200-1
Sellita SW200-1
Case
6 specsCrystal & Dial
1 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
The Glycine Men's Combat Sub 42mm Automatic Watch GL0091 is noted for its exceptional value, with owners reporting it available at Costco for $300, far below its typical retail price. One owner points out the case dimensions are 42mm x 49.5mm x 10.5mm and that the design is original. A minor flaw noted by one owner is slightly underapplied lume at the 6 o'clock position, and lume is described as weak under artificial light. Overall, owners rate the Glycine Men's Combat Sub 42mm Automatic Watch GL0091 highly for its significant value proposition at its discounted price point.
The Marathon GSAR (Government Search & Rescue) Diver's Automatic is widely praised as a versatile and well-made tool watch, with reviewers highlighting its legibility, utilitarian build, and comfort. Owners appreciate the tritium gas tubes for exceptional illumination in darkness, a feature noted as superior to some alternatives. The 41mm case size is considered ideal by some, though one owner found it wore tall and bumped on objects. While the watch is generally seen as a solid value for a Swiss-made tool watch, some owners have reported quality control issues requiring warranty service. Overall, owners and reviewers rate the Marathon GSAR (Government Search & Rescue) Diver's Automatic highly for its robust build and constant legibility from tritium.
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