Side by side

Marathon Arctic OSAR 46mm AutomaticvsSternglas Marus 2.0

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

Arctic OSAR 46mm Automatic
MarathonArctic OSAR 46mm Automatic
MSRP $2,500
Marus 2.0
SternglasMarus 2.0
MSRP $593

At a glance

12 of 29 specs differ
Diameter
Arctic OSAR 46mm Automatic46mm
Marus 2.041mm
Power Reserve
Arctic OSAR 46mm Automatic40h
Marus 2.041h
Water Resistance
Arctic OSAR 46mm Automatic300m
Marus 2.0200m
MSRP
Arctic OSAR 46mm Automatic$2,500
Marus 2.0$593

Full specifications

Case

6 specs
Diameter
46mm
41mm
Thickness
13mm
14mm
Lug-to-Lug
43.5mm
49mm
Lug Width
18mm
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
300m
200m

Crystal & Dial

2 specs
Dial Color
White
Lume
None
Luminova

Movement

3 specs
Caliber
Sellita SW220-1
Seiko TMI NH35
Power Reserve
40h
41h
Jewels
25

Pricing

1 specs
MSRP
$2,500
$593

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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 Arctic OSAR 46mm Automatic

Owners widely praise the Marathon Arctic OSAR 46mm Automatic for its overbuilt toughness and industrial, instrument-like aesthetic, with some preferring the Arctic dial for legibility. One owner notes the automatic movement may be unnecessary for rough use compared to a quartz option. Reviewers mention the MaraGlo luminous paint and a Sellita SW200-1 automatic movement. Some owners question its rising price and luxury positioning, with one reporting poor lume and movement performance. Overall, owners value the Marathon Arctic OSAR 46mm Automatic for its robust build and utilitarian design.

Sternglas Marus 2.0

Owners widely praise the Sternglas Marus 2.0 for its well-built, heavy case and excellent bezel action, which is considered superior to some competitors. Reviewers note the refined case and luminous dial markers, while the green dial stands out from other divers. The Seiko NH35A movement offers accuracy ranging from -20/+40 seconds per day. One reviewer desired a slightly larger screw-down crown. Overall, owners and reviewers rate the Sternglas Marus 2.0 highly for its robust build and standout dial at its price point.

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