Side by side

Echo/Neutra RivaneravsZelos Spearfish GMT

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

Rivanera
Echo/NeutraRivanera
MSRP $1,810
Spearfish GMT
ZelosSpearfish GMT
MSRP $999

At a glance

13 of 29 specs differ
Diameter
Rivanera40mm
Spearfish GMT40mm
Power Reserve
Rivanera42hh
Spearfish GMT40h
Water Resistance
Rivanera30m
Spearfish GMT200m
MSRP
Rivanera$1,810
Spearfish GMT$999

Full specifications

Case

5 specs
Category
GMT
Thickness
5.5mm
13mm
Material
Titanium Grade 5 (sandblasted)
316L Stainless Steel
Finish
Polished + Sandblasted
Brushed and polished
Water Resistance
30m
200m

Crystal & Dial

1 specs
Dial Color
Black
Frost

Movement

6 specs
Caliber
Swiss ETA 7001 elaboré
Sellita SW330-2
Type
Manual
Automatic
Beat Rate
21,600 vph
28,800 vph
Power Reserve
42hh
40h
Jewels
17
25
Complications
Moonphase, Date
None

Pricing

1 specs
MSRP
$1,810
$999

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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 Rivanera

The Echo/Neutra Rivanera is widely praised for its remarkably thin 5.9mm Grade 5 titanium case, which contributes to its exceptional lightness and wearability, striking a balance between dress and everyday style. Reviewers and owners highlight its Art Deco-inspired design and the respected ETA 7001 manual-wind movement for its slimness and longevity. Impressive packaging and accessories are also noted as significant value adds for its price point. Some reviewers point out the lack of quick-release straps and the bead-blasted finish, with one owner expressing concern over the case's scratch resistance. The non-hacking movement is also a point of note for some enthusiasts. Overall, owners and reviewers highly regard the Echo/Neutra Rivanera for its exceptionally thin and lightweight titanium case and unique Art Deco aesthetic at an affordable price.

From video reviewers

The Rivanera's Grade 5 titanium case is a key selling point. Reviewers did not agree on whether the watch leans more towards a tool watch or a traditional dress watch.

Zelos Spearfish GMT

The Zelos Spearfish GMT is widely praised for its exceptional value, with reviewers highlighting its superb finishing, flawless machining, and a tool-less micro-adjustment clasp that exceeds its price point. It features a La Joux-Perret G100 movement with a 68-hour power reserve, achieving an average accuracy of +2.6 seconds per day, or a Miyota 9075 movement offering flier-style GMT functionality. The 40mm case and bidirectional 48-click ceramic bezel are well-executed, though one reviewer noted a minor compromise in the end link fit. Overall, owners and reviewers rate the Zelos Spearfish GMT highly for its impressive finishing and value proposition.

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