Side by side

Marathon Arctic OSAR 41mm AutomaticvsSeiko Essentials Daywear

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
Essentials Daywear
SeikoEssentials Daywear
MSRP $325

At a glance

12 of 29 specs differ
Diameter
Arctic OSAR 41mm Automatic41mm
Essentials Daywear39.5mm
Power Reserve
Arctic OSAR 41mm Automatic40h
Essentials Daywear40h
Water Resistance
Arctic OSAR 41mm Automatic300m
Essentials Daywear100m
MSRP
Arctic OSAR 41mm Automatic$1,800
Essentials Daywear$325

Full specifications

Case

7 specs
Category
Diver
Dress
Diameter
41mm
39.5mm
Thickness
13mm
9.8mm
Lug-to-Lug
43.5mm
46.7mm
Lug Width
18mm
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
300m
100m

Crystal & Dial

2 specs
Dial Color
White
Black
Lume
None
LumiBrite on hands and index(es)

Movement

2 specs
Caliber
Sellita SW220-1
6N76
Type
Automatic
Quartz

Pricing

1 specs
MSRP
$1,800
$325

Follow this matchup

Get a note when Marathon Arctic OSAR 41mm Automatic vs Seiko Essentials Daywear gets more votes, a community discussion, or a price drop. No account needed.

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.

Seiko Essentials Daywear

Seiko Essentials Daywear is widely praised for its exceptional value and comfortable, lightweight design, featuring a thin 8.4mm case and 100m water resistance. Owners appreciate the convenience of its quartz movement and sapphire crystal. One owner notes the titanium bracelet has larger gaps due to its smaller center link. On balance, owners rate the Seiko Essentials Daywear highly for its comfortable wearability and strong value proposition.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.