Side by side

Marathon GSAR (Government Search & Rescue) Diver's AutomaticvsNOMOS Glashütte Orion

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

GSAR (Government Search & Rescue) Diver's Automatic
MarathonGSAR (Government Search & Rescue) Diver's Automatic
MSRP $2,100
Orion
NOMOS GlashütteOrion
MSRP $2,800

At a glance

19 of 29 specs differ
Diameter
GSAR (Government Search & Rescue) Diver's Automatic41mm
Orion35mm
Power Reserve
GSAR (Government Search & Rescue) Diver's Automatic40h
Orion53 hoursh
Water Resistance
GSAR (Government Search & Rescue) Diver's Automatic300m
Orion50m
MSRP
GSAR (Government Search & Rescue) Diver's Automatic$2,100
Orion$2,800

Full specifications

Case

9 specs
Category
Diver
Dress
Diameter
41mm
35mm
Thickness
14mm
8.7mm
Lug-to-Lug
48mm
45mm
Lug Width
20mm
18mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed and polished
Water Resistance
300m
50m
Caseback
Solid

Crystal & Dial

4 specs
Crystal Shape
Flat
AR Coating
Inner
Dial Color
Anthracite
White
Indices
Applied

Movement

5 specs
Caliber
Sellita SW200-1
DUW 4001
Type
Automatic
Manual
Beat Rate
28,800 vph
21,600 vph
Power Reserve
40h
53 hoursh
Jewels
25
17

Pricing

1 specs
MSRP
$2,100
$2,800

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What people say

Owners + reviewers, side by side

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 for its legibility, comfort, and exceptional tritium illumination, with reviewers highlighting its utilitarian, military-equipment feel and a 41mm case size considered ideal. Owners appreciate its grippy bezel and the 300 meters of water resistance provided by the screw-down crown, deeming it a solid value for a Swiss-made tool watch. Some owners report quality control issues, with one user needing to warranty two watches, and another notes the GSAR wears taller than other models, leading to occasional bumping. The reliable ETA 2824-A2 movement is a consistent feature. Overall, owners and reviewers rate the Marathon GSAR (Government Search & Rescue) Diver's Automatic highly for its bright tritium lume and robust, no-nonsense tool watch design.

NOMOS Glashütte Orion

The NOMOS Glashütte Orion is widely praised for its versatile Bauhaus-inspired design, comfortable wearability, and excellent value, with owners appreciating its suitability for both formal and casual occasions. Reviewers and owners consistently highlight its balanced case and dial proportions, with one owner noting the hand-wound Alpha movement's accuracy at +2s/day. Some owners find the 38mm size wears larger than expected and can feel delicate for daily wear, while others prefer the 35mm for its dress watch feel, though its minimalist style and size may limit versatility for some. On balance, owners and reviewers rate the NOMOS Glashütte Orion highly for its elegant design and strong value proposition.

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