Buyalov СевморпутьvsMarathon 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.

Buyalov Севморпуть at true scale

Севморпуть

Marathon GSAR (Government Search & Rescue) Diver's Automatic at true scale

GSAR (Government Search & Rescue) Diver's Automatic

Diameter

42mm

41mm

Lug-to-Lug

46.4mm

lowest

48mm

Thickness

13.7mm

lowest

14mm

Water Resistance

200m

300m

highest

MSRP

n/a

$2,500

Movement

Seiko NH36

Sellita SW200-1

Case

6 specs
Diameter
42mm
41mm
Thickness
13.7mm
14mm
Lug-to-Lug
46.4mm
48mm
Lug Width
24mm
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
300m

Crystal & Dial

1 specs
Dial Color
n/a
Anthracite

Movement

1 specs
Caliber
Seiko NH36
Sellita SW200-1

Pricing

1 specs
MSRP
n/a
$2,500
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Reviews

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Buyalov Севморпуть

Buyalov Севморпуть owners widely praise its coherent and strong design, with particular appreciation for its unique material finishes and case design, which some liken to ship clocks and submarine aesthetics. One owner notes the movement keeps very good time. The watch is described as a charismatic piece of Arctic legend, valued for its understated strength and engineering, and is priced at $230 with a sapphire crystal. Some enthusiasts express contention over the use of a Seiko NH36 movement instead of a Russian one, and the mix of submarine themes and case size were noted as reasons for hesitation by one buyer. On balance, owners rate the Buyalov Севморпуть highly for its unique design and material finishes at the price point.

Marathon GSAR (Government Search & Rescue) Diver's Automatic

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.