Marathon GSAR (Government Search & Rescue) Diver's AutomaticvsOceaneva Deep Marine Explorer II Titanium 1250m

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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.

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

GSAR (Government Search & Rescue) Diver's Automatic

Oceaneva Deep Marine Explorer II Titanium 1250m at true scale

Deep Marine Explorer II Titanium 1250m

Diameter

41mm

42mm

Lug-to-Lug

48mm

n/a

Thickness

14mm

lowest

14.3mm

Water Resistance

300m

1250m

highest

MSRP

$2,500

$449

lowest

Movement

Sellita SW200-1

Sellita SW200-1

Case

6 specs
Diameter
41mm
42mm
Thickness
14mm
14.3mm
Lug-to-Lug
48mm
n/a
Lug Width
20mm
22mm
Material
316L Stainless Steel
Titanium
Water Resistance
300m
1250m

Crystal & Dial

1 specs
Dial Color
Anthracite
n/a

Pricing

1 specs
MSRP
$2,500
$449
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Reviews

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

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.

Oceaneva Deep Marine Explorer II Titanium 1250m

Owners widely praise the Oceaneva Deep Marine Explorer II Titanium 1250m for its titanium construction, which contributes to its wearability. The unique mother-of-pearl dial is also a frequently highlighted feature. The watch is equipped with a Sellita SW200-1 automatic movement, offers 1250m water resistance, and includes a helium escape valve and a screw-down case back with triple seals. It also features a scratch-proof, anti-reflective domed sapphire crystal. On balance, owners rate the Oceaneva Deep Marine Explorer II Titanium 1250m highly for its distinctive dial and lightweight titanium build at its price point.

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