Side by side

Echo/Neutra Averau 39 Moon PhasevsZelos Helica Moonphase

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

Averau 39 Moon Phase
Echo/NeutraAverau 39 Moon Phase
MSRP $1,085
Helica Moonphase
ZelosHelica Moonphase
MSRP $1,049

At a glance

12 of 29 specs differ
Diameter
Averau 39 Moon Phase39mm
Helica Moonphase39mm
Power Reserve
Averau 39 Moon Phase38h
Helica Moonphase40h
Water Resistance
Averau 39 Moon Phase100m
Helica Moonphase100m
MSRP
Averau 39 Moon Phase$1,085
Helica Moonphase$1,049

Full specifications

Case

4 specs
Category
Moonphase
Thickness
12.5mm
10mm
Lug-to-Lug
46mm
39mm
Finish
Brushed + Polished
Brushed and polished

Crystal & Dial

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

Movement

3 specs
Caliber
Sellita SW280-1 elaboré
Sellita SW288 Moonphase
Power Reserve
38h
40h
Complications
Moon Phase
None

Pricing

1 specs
MSRP
$1,085
$1,049

Follow this matchup

Get a note when Echo/Neutra Averau 39 Moon Phase vs Zelos Helica Moonphase 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.

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.

Zelos Helica Moonphase

Owners widely praise the Zelos Helica Moonphase for its gorgeous aventurine dial, unique industrial-dress aesthetic, and comfortable wearability, with one owner calling it spectacular and another their favorite Zelos. The moonphase complication is frequently highlighted as beautiful, though some find the double moon distracting or the dial cluttered. A manual-wind movement combined with a screw-down crown is noted as a drawback by some, requiring adjustment and potentially feeling fragile when fully wound, while one owner reports a 43-hour power reserve. On balance, owners rate the Zelos Helica Moonphase highly for its stunning aventurine dial and unique design at its 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.