Side by side

Marathon OSAR-D (Original SAR with Date) Automatic 46mmvsChristopher Ward C1 Bel Canto

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

OSAR-D (Original SAR with Date) Automatic 46mm
MarathonOSAR-D (Original SAR with Date) Automatic 46mm
MSRP $2,500
C1 Bel Canto
Christopher WardC1 Bel Canto
MSRP $4,725

At a glance

13 of 29 specs differ
Diameter
OSAR-D (Original SAR with Date) Automatic 46mm46mm
C1 Bel Canto40mm
Power Reserve
OSAR-D (Original SAR with Date) Automatic 46mm40h
C1 Bel Canto38h
Water Resistance
OSAR-D (Original SAR with Date) Automatic 46mm300m
C1 Bel Canto30m
MSRP
OSAR-D (Original SAR with Date) Automatic 46mm$2,500
C1 Bel Canto$4,725

Full specifications

Case

6 specs
Category
Diver
Skeleton
Diameter
46mm
40mm
Lug-to-Lug
43.5mm
48mm
Lug Width
18mm
22mm
Material
316L Stainless Steel
Grade 5 Titanium
Water Resistance
300m
30m

Crystal & Dial

2 specs
Dial Color
Black
Rosa
Lume
None
SLN C1 X1 BL

Movement

4 specs
Caliber
Sellita SW220-1
SW200-1
Beat Rate
28,800 vph
4 vph
Power Reserve
40h
38h
Jewels
25
29

Pricing

1 specs
MSRP
$2,500
$4,725

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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 OSAR-D (Original SAR with Date) Automatic 46mm

The Marathon OSAR-D (Original SAR with Date) Automatic 46mm is widely regarded as a rugged and legible timepiece, featuring a familiar geometric dial with MaraGlo lume and a white dial with applied hour markers that enhance legibility. Owners and reviewers note its 300-meter water resistance and the reliable Swiss-made Sellita SW200-1 automatic movement with improved shock protection. The watch is described as large, thick, and heavy, with some owners finding it comfortable on the wrist while others note its substantial presence, particularly at a table. Overall, owners and reviewers appreciate the Marathon OSAR-D (Original SAR with Date) Automatic 46mm for its rugged build and excellent legibility.

Christopher Ward C1 Bel Canto

The Christopher Ward C1 Bel Canto is praised for its three-dimensional, futuristic aesthetic and exposed chiming mechanism, with its design language compared to MB&F. Reviewers note the Cielo blue dial's transition from pale blue to grey and the hand-finished anglage on the sonnerie au passage complication's levers and hammers. The 41mm grade-5 titanium case is finished with fine brushing, and the movement is a Sellita SW200-1 base with an FS01 chiming module, offering a 38-hour power reserve. One reviewer found the Oyster-style bracelet stylistically mismatched with the classical dial of the C1 Bel Canto Classic. Overall, reviewers highlight the C1 Bel Canto's striking design and intricate chiming complication as its primary appeal.

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