Side by side

Marathon Arctic OSAR 46mm AutomaticvsChristopher Ward C63 Sealander Automatic

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
C63 Sealander Automatic
Christopher WardC63 Sealander Automatic
MSRP $1,430

At a glance

15 of 29 specs differ
Diameter
Arctic OSAR 46mm Automatic46mm
C63 Sealander Automatic36mm
Power Reserve
Arctic OSAR 46mm Automatic40h
C63 Sealander Automatic65h
Water Resistance
Arctic OSAR 46mm Automatic300m
C63 Sealander Automatic150m
MSRP
Arctic OSAR 46mm Automatic$2,500
C63 Sealander Automatic$1,430

Full specifications

Case

7 specs
Category
Diver
Sport
Diameter
46mm
36mm
Thickness
13mm
10.6mm
Lug-to-Lug
43.5mm
42mm
Lug Width
18mm
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
300m
150m

Crystal & Dial

2 specs
Dial Color
White
Blue
Lume
None
SLN X1 BL C1

Movement

5 specs
Caliber
Sellita SW220-1
SW 200-2
Beat Rate
28,800 vph
4 vph
Power Reserve
40h
65h
Jewels
25
26
Complications
None
Day-date, Date

Pricing

1 specs
MSRP
$2,500
$1,430

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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.

Christopher Ward C63 Sealander Automatic

Owners widely praise the Christopher Ward C63 Sealander Automatic for its excellent finishing, on-the-fly micro-adjust bracelet, and GADA versatility, with some calling it their best offering and a bargain. However, the lume is consistently criticized as weak, particularly for its price point. Some owners find the dial's multiple color pops distracting, and one notes the brand's poor aftermarket value retention. On balance, owners rate the Christopher Ward C63 Sealander Automatic highly for its build quality and versatility at the price.

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