Side by side

Echo/Neutra Averau Ceramic ChronovsGrand Seiko SBGE307

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
SBGE307
Grand SeikoSBGE307
MSRP $11,500

At a glance

16 of 29 specs differ
Diameter
Averau Ceramic Chrono42mm
SBGE30744.5mm
Power Reserve
Averau Ceramic Chrono56h
SBGE30772h
Water Resistance
Averau Ceramic Chrono100m
SBGE307200m
MSRP
Averau Ceramic Chrono$2,400
SBGE307$11,500

Full specifications

Case

7 specs
Category
Chronograph
GMT
Diameter
42mm
44.5mm
Thickness
14.6mm
14.9mm
Lug-to-Lug
51.5mm
50mm
Lug Width
20mm
23mm
Material
Matte Black Ceramic + Grade 2 Titanium TiFrame
Titanium
Water Resistance
100m
200m

Crystal & Dial

3 specs
Crystal Shape
Domed
Flat
AR Coating
Inner
Yes
Lume
Superluminova BGW9
None

Movement

5 specs
Caliber
Sellita SW510B-1 elaboré
9R66
Type
Automatic
Spring Drive
Power Reserve
56h
72h
Jewels
27
25
Complications
Chronograph
None

Pricing

1 specs
MSRP
$2,400
$11,500

Follow this matchup

Get a note when Echo/Neutra Averau Ceramic Chrono vs Grand Seiko SBGE307 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 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.

Grand Seiko SBGE307

The Grand Seiko SBGE307 is praised for its unique "lion's mane" textured ivory dial and angular, modern titanium case featuring Zaratsu polishing. Reviewers highlight the aggressive, claw-shaped lugs and the contrasting hairline finishing, as well as the brownish-red GMT hand as a notable accent. The watch is powered by the 9R66 Spring Drive movement, offering a 72-hour power reserve and accuracy rated at +/- 15 seconds per month by one source, and +/- 1 second per day by another. It is priced at $10,700 USD and offers 200m water resistance. On balance, reviewers find the Grand Seiko SBGE307 to be a striking timepiece distinguished by its textured dial and sharp case finishing.

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.