Side by side

Marathon Arctic OSAR 41mm AutomaticvsWilliam Wood National Fallen Firefighters Foundation Watch

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

At a glance

8 of 29 specs differ
Diameter
Arctic OSAR 41mm Automatic41mm
National Fallen Firefighters Foundation Watch41mm
Power Reserve
Arctic OSAR 41mm Automatic40h
National Fallen Firefighters Foundation Watch40h
Water Resistance
Arctic OSAR 41mm Automatic300m
National Fallen Firefighters Foundation Watch100m
MSRP
Arctic OSAR 41mm Automatic$1,800
National Fallen Firefighters Foundation Watch$820

Full specifications

Case

4 specs
Thickness
13mm
15mm
Lug-to-Lug
43.5mm
49mm
Lug Width
18mm
20mm
Water Resistance
300m
100m

Crystal & Dial

2 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
White
Standard

Movement

1 specs
Caliber
Sellita SW220-1
Seiko NH35

Pricing

1 specs
MSRP
$1,800
$820

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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.

William Wood National Fallen Firefighters Foundation Watch

The case is crafted from upcycled firefighting materials, offering a unique story. The straps are made from upcycled fire hoses, a unique material nod to its heritage.

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