Side by side

Marathon Arctic OSAR 46mm AutomaticvsCitizen World Chronograph A-T

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
World Chronograph A-T
CitizenWorld Chronograph A-T
MSRP $581

At a glance

12 of 29 specs differ
Diameter
Arctic OSAR 46mm Automatic46mm
World Chronograph A-T43mm
Power Reserve
Arctic OSAR 46mm Automatic40h
World Chronograph A-T40h
Water Resistance
Arctic OSAR 46mm Automatic300m
World Chronograph A-T200m
MSRP
Arctic OSAR 46mm Automatic$2,500
World Chronograph A-T$581

Full specifications

Case

7 specs
Category
Diver
Pilot
Diameter
46mm
43mm
Thickness
13mm
12mm
Lug-to-Lug
43.5mm
46mm
Lug Width
18mm
23mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
300m
200m

Crystal & Dial

2 specs
AR Coating
Inner
Underside
Dial Color
White
Blue

Movement

2 specs
Caliber
Sellita SW220-1
H800
Type
Automatic
Solar

Pricing

1 specs
MSRP
$2,500
$581

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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.

Citizen World Chronograph A-T

Owners widely praise the Citizen World Chronograph A-T for its perpetual accuracy via radio-controlled atomic timekeeping and Eco-Drive solar charging, eliminating the need to set the time or change batteries. Reviewers and owners highlight its advanced technology, chronograph styling, and user-friendly crown-actuated time zone changes. Specific praise is given to its water resistance, sapphire crystal, and value for money, with some appreciating subtle blue accents and others the bold Blue Angels colorway. However, the internal slide rule bezel is considered difficult to operate, the dial can suffer from glare and poor lume, and the blue bezel plating may scratch easily. Some owners note the 43mm size and 145g weight are substantial, and the stock strap can be too short for larger wrists. One owner reported indicator hands misaligning but resolved it with recalibration.

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