Eza SealandervsMarathon 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.

Eza Sealander at true scale

Sealander

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

GSAR (Government Search & Rescue) Diver's Automatic

Diameter

41mm

41mm

Lug-to-Lug

49mm

48mm

lowest

Thickness

14.2mm

14mm

lowest

Water Resistance

300m

300m

Power Reserve

40h

n/a

MSRP

$1,411

lowest

$2,500

Movement

Sellita SW200-1

Sellita SW200-1

Case

4 specs
Thickness
14.2mm
14mm
Lug-to-Lug
49mm
48mm
Lug Width
22mm
20mm
Material
Bronze
316L Stainless Steel

Crystal & Dial

2 specs
Dial Color
Black
Anthracite
Lume
SuperLuminova
None

Movement

1 specs
Power Reserve
40h
0h

Pricing

1 specs
MSRP
$1,411
$2,500
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Reviews

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

Eza Sealander

The Eza Sealander is widely praised for its build quality and finishing, exceeding expectations for its price point, and is noted for its balanced, wearable vintage-inspired design. Owners highlight the precise bezel action and the inclusion of both leather and NATO straps. Some community members, however, find the bezel teeth and large crown guards unappealing, and one owner reported sharp grooves on the crown causing discomfort. The Eza Sealander features a ceramic bezel and C3 Super-Luminova on its hands, markers, and bezel. On balance, owners and reviewers rate the Eza Sealander highly for its impressive finishing and value, combined with its classic design.

From video reviewers

The case finishing is a strong point. The lume on the hands and markers is also consistently praised.

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.

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