Side by side

Echo/Neutra Averau Ceramic ChronovsZelos Helica Moonphase

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

Averau Ceramic Chrono
Echo/NeutraAverau Ceramic Chrono
MSRP $2,400
Helica Moonphase
ZelosHelica Moonphase
MSRP $1,049

At a glance

13 of 29 specs differ
Diameter
Averau Ceramic Chrono42mm
Helica Moonphase39mm
Power Reserve
Averau Ceramic Chrono56h
Helica Moonphase40h
Water Resistance
Averau Ceramic Chrono100m
Helica Moonphase100m
MSRP
Averau Ceramic Chrono$2,400
Helica Moonphase$1,049

Full specifications

Case

5 specs
Category
Chronograph
Moonphase
Diameter
42mm
39mm
Thickness
14.6mm
10mm
Lug-to-Lug
51.5mm
39mm
Material
Matte Black Ceramic + Grade 2 Titanium TiFrame
316L Stainless Steel

Crystal & Dial

3 specs
Crystal Shape
Domed
Flat
Dial Color
Black
Meteorite
Lume
Superluminova BGW9
None

Movement

4 specs
Caliber
Sellita SW510B-1 elaboré
Sellita SW288 Moonphase
Power Reserve
56h
40h
Jewels
27
25
Complications
Chronograph
None

Pricing

1 specs
MSRP
$2,400
$1,049

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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.

Echo/Neutra Averau Ceramic Chrono

The Echo/Neutra Averau Ceramic Chrono is praised for its excellent case finishing, high-quality dial with applied indices, and generous BGW9 lume, with reviewers and owners noting its well-proportioned 39mm dimensions and balanced dial. The black rubber strap is considered surprisingly nice, and the watch offers a competitive package at $1,970. However, the chronograph pushers are not screw-down despite their appearance, and the 100m water resistance should not be used with the chronograph engaged. The 51.5mm lug-to-lug distance is noted as potentially problematic for smaller wrists, and the engagement of the Sellita SW200 movement is described as unremarkable, with the Oyster-style bracelet considered only of reasonable quality. On balance, owners and reviewers rate the Echo/Neutra Averau Ceramic Chrono highly for its sharp design and quality finishing at its price point.

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.

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