Side by side

Echo/Neutra Averau Ceramic ChronovsLongines SPIRIT PILOT FLYBACK

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
SPIRIT PILOT FLYBACK
LonginesSPIRIT PILOT FLYBACK
MSRP $5,550

At a glance

19 of 29 specs differ
Diameter
Averau Ceramic Chrono42mm
SPIRIT PILOT FLYBACK39.5mm
Power Reserve
Averau Ceramic Chrono56h
SPIRIT PILOT FLYBACK44h
Water Resistance
Averau Ceramic Chrono100m
SPIRIT PILOT FLYBACK100m
MSRP
Averau Ceramic Chrono$2,400
SPIRIT PILOT FLYBACK$5,550

Full specifications

Case

7 specs
Category
Chronograph
Pilot
Diameter
42mm
39.5mm
Thickness
14.6mm
13.4mm
Lug-to-Lug
51.5mm
47.4mm
Material
Matte Black Ceramic + Grade 2 Titanium TiFrame
Ceramic
Finish
Brushed and polished
Caseback
Solid
Screw-down and transparent with sapphire crystal case back

Crystal & Dial

4 specs
Crystal Shape
Domed
AR Coating
Inner
Both sides
Indices
Applied
Applied Arabic numerals
Lume
Superluminova BGW9
Super-LumiNova

Movement

7 specs
Caliber
Sellita SW510B-1 elaboré
L792.4
Type
Automatic
Manual
Power Reserve
56h
44h
Jewels
27
0
Hacking
Yes
No
Hand-winding
Yes
No
Complications
Chronograph
Hours, minutes, small seconds at 9 o'clock

Pricing

1 specs
MSRP
$2,400
$5,550

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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 SPIRIT PILOT FLYBACK

The Longines Spirit Pilot Flyback is widely praised for its refined 39.5mm case size, improved wearability, and clean dial design, incorporating enthusiast feedback by removing the five stars and date. Reviewers and owners consistently highlight its exceptional finishing, well-acting ceramic bezel, and the value it offers. The manual-winding L792.4 column-wheel chronograph movement is COSC-certified and offers a power reserve of approximately 68 to 72 hours. Some owners expressed disappointment with the removal of the five stars from the dial, and one reviewer noted that some numerals are partially cut off by the subdials. The watch is priced around $5,350 to $5,550 USD. Overall, owners and reviewers rate the Longines Spirit Pilot Flyback highly for its improved dimensions, finishing, and value proposition.

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