Side by side

Marathon Arctic OSAR 41mm AutomaticvsZelos Swordfish Field 38

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

Arctic OSAR 41mm Automatic
MarathonArctic OSAR 41mm Automatic
MSRP $1,800
Swordfish Field 38
ZelosSwordfish Field 38
MSRP $399

At a glance

9 of 29 specs differ
Diameter
Arctic OSAR 41mm Automatic41mm
Swordfish Field 3838mm
Power Reserve
Arctic OSAR 41mm Automatic40h
Swordfish Field 3840h
Water Resistance
Arctic OSAR 41mm Automatic300m
Swordfish Field 38200m
MSRP
Arctic OSAR 41mm Automatic$1,800
Swordfish Field 38$399

Full specifications

Case

6 specs
Category
Diver
Field
Diameter
41mm
38mm
Thickness
13mm
12mm
Lug-to-Lug
43.5mm
38mm
Lug Width
18mm
20mm
Water Resistance
300m
200m

Crystal & Dial

1 specs
Dial Color
White
Bronze

Movement

1 specs
Caliber
Sellita SW220-1
Seiko NH35

Pricing

1 specs
MSRP
$1,800
$399

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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 41mm Automatic

The Marathon Arctic OSAR 41mm Automatic is noted for its comfortable wearability on wrists under 7 inches, with one owner finding the 41mm size perfect. Accuracy observations vary, with one owner reporting a consistent +1 second per day and another noting -20 seconds per day. The watch features a Sellita automatic movement and has dimensions of 14mm thickness and a 48mm lug-to-lug. Overall, owners appreciate the Marathon Arctic OSAR 41mm Automatic for its comfortable fit and Marathon's overall appeal.

Zelos Swordfish Field 38

Owners widely praise the Zelos Swordfish Field 38 for its comfortable dimensions, noting they are acceptable both on paper and in practice. The Seiko NH35 movement is highlighted for its exceptionally smooth winding feel. On balance, owners rate the Zelos Swordfish Field 38 highly for its value and comfortable wearability.

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