Side by side

Marathon OSAR-D (Original SAR with Date) Automatic 41mmvsChristopher Ward C1 Moonglow

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

OSAR-D (Original SAR with Date) Automatic 41mm
MarathonOSAR-D (Original SAR with Date) Automatic 41mm
MSRP $1,800
C1 Moonglow
Christopher WardC1 Moonglow
MSRP $2,850

At a glance

15 of 29 specs differ
Diameter
OSAR-D (Original SAR with Date) Automatic 41mm41mm
C1 Moonglow47.9mm
Power Reserve
OSAR-D (Original SAR with Date) Automatic 41mm40h
C1 Moonglow38h
Water Resistance
OSAR-D (Original SAR with Date) Automatic 41mm300m
C1 Moonglow30m
MSRP
OSAR-D (Original SAR with Date) Automatic 41mm$1,800
C1 Moonglow$2,850

Full specifications

Case

8 specs
Category
Diver
Diameter
41mm
47.9mm
Thickness
13mm
12.9mm
Lug-to-Lug
43.5mm
47.9mm
Lug Width
18mm
20mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed and polished
Brushed + Polished
Water Resistance
300m
30m

Crystal & Dial

1 specs
Lume
None
SLN X1 WL C1

Movement

5 specs
Caliber
Sellita SW220-1
SW220
Beat Rate
28,800 vph
4 vph
Power Reserve
40h
38h
Jewels
25
26
Complications
None
Moonphase, Day-date

Pricing

1 specs
MSRP
$1,800
$2,850

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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 41mm

The Marathon OSAR-D (Original SAR with Date) Automatic 41mm is noted for its highly legible white dial with applied hour markers and a functional date magnifier, emphasizing its tool-watch purpose. Its Swiss-made Sellita SW200-1 movement is considered reliable and serviceable. One reviewer found the bracelet lacked refinement and preferred the rubber strap option. Overall, owners and reviewers appreciate the Marathon OSAR-D (Original SAR with Date) Automatic 41mm for its excellent legibility and robust movement.

Christopher Ward C1 Moonglow

Owners widely praise the Christopher Ward C1 Moonglow for its gorgeous, avant-garde moonphase display and impressive lume, with many finding it comfortable and well-wearing. The constantly rotating moon phase complication is a highlight, and its accuracy is noted as exceptional. However, some find the lume on the date ring disappointing, fading quickly, and one owner finds the second, less visible moon distracting. Overall, owners rate the Christopher Ward C1 Moonglow highly for its visually engaging moonphase and value at the price point.

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