Side by side

Marathon Arctic OSAR 46mm AutomaticvsHalios Universa II

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
Universa II
HaliosUniversa II
MSRP $995

At a glance

10 of 29 specs differ
Diameter
Arctic OSAR 46mm Automatic46mm
Universa II38mm
Power Reserve
Arctic OSAR 46mm Automatic40h
Universa II40h
Water Resistance
Arctic OSAR 46mm Automatic300m
Universa II100m
MSRP
Arctic OSAR 46mm Automatic$2,500
Universa II$995

Full specifications

Case

6 specs
Category
Diver
Dress
Diameter
46mm
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
White
Gold

Movement

1 specs
Caliber
Sellita SW220-1
Sellita SW300-1

Pricing

1 specs
MSRP
$2,500
$995

Follow this matchup

Get a note when Marathon Arctic OSAR 46mm Automatic vs Halios Universa II gets more votes, a community discussion, or a price drop. No account needed.

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.

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.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.