Side by side

Marathon Arctic OSAR 46mm AutomaticvsEcho/Neutra Averau 39 Moon Phase

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
Averau 39 Moon Phase
Echo/NeutraAverau 39 Moon Phase
MSRP $1,085

At a glance

15 of 29 specs differ
Diameter
Arctic OSAR 46mm Automatic46mm
Averau 39 Moon Phase39mm
Power Reserve
Arctic OSAR 46mm Automatic40h
Averau 39 Moon Phase38h
Water Resistance
Arctic OSAR 46mm Automatic300m
Averau 39 Moon Phase100m
MSRP
Arctic OSAR 46mm Automatic$2,500
Averau 39 Moon Phase$1,085

Full specifications

Case

7 specs
Category
Diver
Diameter
46mm
39mm
Thickness
13mm
12.5mm
Lug-to-Lug
43.5mm
46mm
Lug Width
18mm
20mm
Finish
Brushed and polished
Brushed + Polished
Water Resistance
300m
100m

Crystal & Dial

4 specs
Crystal Shape
Flat
Domed
AR Coating
Inner
Underside
Dial Color
White
Black
Lume
None
Superluminova BGW9

Movement

3 specs
Caliber
Sellita SW220-1
Sellita SW280-1 elaboré
Power Reserve
40h
38h
Complications
None
Moon Phase

Pricing

1 specs
MSRP
$2,500
$1,085

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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.

Echo/Neutra Averau 39 Moon Phase

Owners widely praise the Echo/Neutra Averau 39 Moon Phase for its clear dial, excellent lume, and the unique, readable moon phase complication, with many finding the 39mm size perfect for a field watch and appreciating the overall finishing and bracelet quality. Some owners find setting the moon phase requires frequent adjustment and can be difficult to set accurately, while one owner noted the moon phase model is thicker than anticipated but still wears well. On balance, owners rate the Echo/Neutra Averau 39 Moon Phase highly for its distinctive design and strong value.

From video reviewers

The moon phase complication is a notable strength, integrating a high-end feature into a field watch design. Reviewers did not reach a consensus on any specific weaknesses.

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