Side by side

Echo/Neutra Averau Ceramic ChronovsHelgray Silverstone (Refurbished)

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
Silverstone (Refurbished)
HelgraySilverstone (Refurbished)
MSRP $150

At a glance

13 of 29 specs differ
Diameter
Averau Ceramic Chrono42mm
Silverstone (Refurbished)40mm
Power Reserve
Averau Ceramic Chrono56h
Silverstone (Refurbished)40h
Water Resistance
Averau Ceramic Chrono100m
Silverstone (Refurbished)50m
MSRP
Averau Ceramic Chrono$2,400
Silverstone (Refurbished)$150

Full specifications

Case

5 specs
Diameter
42mm
40mm
Thickness
14.6mm
12mm
Lug-to-Lug
51.5mm
46mm
Material
Matte Black Ceramic + Grade 2 Titanium TiFrame
Stainless Steel
Water Resistance
100m
50m

Crystal & Dial

2 specs
Crystal Shape
Domed
Flat
Lume
Superluminova BGW9
None

Movement

5 specs
Caliber
Sellita SW510B-1 elaboré
Time Module
Type
Automatic
Quartz
Power Reserve
56h
40h
Jewels
27
25
Complications
Chronograph
None

Pricing

1 specs
MSRP
$2,400
$150

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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.

Helgray Silverstone (Refurbished)

Owners widely praise the Helgray Silverstone (Refurbished) for its crisp printing, applied indices, legible date wheel, and solid pushers, noting an amazing fit and finish for the price and an attractive aesthetic. Some owners find the metal bracelet squeaks, and the 24-hour subdial is less desirable than sub seconds. One owner criticizes the thick case, downward-angled lugs that can dig into the wrist, and a crystal with noticeable edge effects. Overall, owners rate the Helgray Silverstone (Refurbished) highly for its impressive build quality and aesthetic appeal at its price point.

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