Side by side

Marathon OSAR-D (Original SAR with Date) Automatic 41mmvsHalios Universa II

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
Universa II
HaliosUniversa II
MSRP $995

At a glance

10 of 29 specs differ
Diameter
OSAR-D (Original SAR with Date) Automatic 41mm41mm
Universa II38mm
Power Reserve
OSAR-D (Original SAR with Date) Automatic 41mm40h
Universa II40h
Water Resistance
OSAR-D (Original SAR with Date) Automatic 41mm300m
Universa II100m
MSRP
OSAR-D (Original SAR with Date) Automatic 41mm$1,800
Universa II$995

Full specifications

Case

6 specs
Category
Diver
Dress
Diameter
41mm
38mm
Thickness
13mm
11.8mm
Lug-to-Lug
43.5mm
48mm
Lug Width
18mm
20mm
Water Resistance
300m
100m

Crystal & Dial

2 specs
Crystal
Sapphire
Sapphire (double-domed)
Dial Color
Black
Gold

Movement

1 specs
Caliber
Sellita SW220-1
Sellita SW300-1

Pricing

1 specs
MSRP
$1,800
$995

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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.

Halios Universa II

Owners widely praise the Halios Universa II for its applied indices, excellent finishing for the price, and comfortable 38mm dimensions. The integrated bracelet design with a satisfying micro-adjust clasp and case architecture are described as masterclasses. However, some find the bracelet clasp chunkier than the overall design, and the angular lug design is noted as not being for everyone. One owner reported unexpected pastel dial colors and a poor winding action. On balance, owners rate the Halios Universa II highly for its applied indices and excellent finishing at the price point.

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