Side by side

Echo/Neutra Averau Ceramic ChronovsLongines HYDROCONQUEST

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
HYDROCONQUEST
LonginesHYDROCONQUEST
MSRP $2,000

At a glance

22 of 29 specs differ
Diameter
Averau Ceramic Chrono42mm
HYDROCONQUEST41mm
Power Reserve
Averau Ceramic Chrono56h
HYDROCONQUEST72h
Water Resistance
Averau Ceramic Chrono100m
HYDROCONQUEST300m
MSRP
Averau Ceramic Chrono$2,400
HYDROCONQUEST$2,000

Full specifications

Case

9 specs
Category
Chronograph
Diver
Diameter
42mm
41mm
Thickness
14.6mm
11.9mm
Lug-to-Lug
51.5mm
53.5mm
Lug Width
20mm
21mm
Material
Matte Black Ceramic + Grade 2 Titanium TiFrame
Ceramic
Finish
Brushed and polished
Water Resistance
100m
300m
Caseback
Solid

Crystal & Dial

5 specs
Crystal Shape
Domed
AR Coating
Inner
Dial Color
Black
Green
Indices
Applied
Lume
Superluminova BGW9
None

Movement

7 specs
Caliber
Sellita SW510B-1 elaboré
L888.5
Beat Rate
28,800 vph
0 vph
Power Reserve
56h
72h
Jewels
27
0
Hacking
Yes
No
Hand-winding
Yes
No
Complications
Chronograph
None

Pricing

1 specs
MSRP
$2,400
$2,000

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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.

Longines HYDROCONQUEST

Owners widely praise the Longines Hydroconquest for its attractive sunburst blue dial and accurate timekeeping, with one owner reporting a loss of only 2 seconds per day. However, the bracelet is frequently criticized for lacking micro-adjustments and having pinch-prone links, and the screw-down crown is noted as inconvenient and difficult to operate by multiple owners. Some owners also flag the bezel action as ratchety with back play, and one owner found the lugs sharp and the overall design uncomfortable, leading them to sell the watch. On balance, owners appreciate the Longines Hydroconquest's aesthetic appeal and value, despite significant reservations about its bracelet and crown usability.

From video reviewers

The bezel action is praised for its smooth and precise rotation. Lume brightness is a shared weakness, found to be somewhat lacking. Reviewers disagreed on the watch's value proposition compared to alternatives.

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