Side by side

Echo/Neutra Rivanera PiccolovsTornek-Rayville CISO M38 Field

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

Rivanera Piccolo
Echo/NeutraRivanera Piccolo
MSRP $1,640
CISO M38 Field
Tornek-RayvilleCISO M38 Field
MSRP $695

At a glance

12 of 29 specs differ
Diameter
Rivanera Piccolo33mm
CISO M38 Field38mm
Power Reserve
Rivanera Piccolo40h
CISO M38 Field42h
Water Resistance
Rivanera Piccolo100m
CISO M38 Field100m
MSRP
Rivanera Piccolo$1,640
CISO M38 Field$695

Full specifications

Case

6 specs
Category
Diameter
33mm
38mm
Thickness
6.9mm
12.45mm
Lug-to-Lug
46mm
43.6mm
Material
Titanium Grade 5
Stainless Steel
Finish
Polished + Sandblasted
Brushed and polished

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Guilloché Black
Black
Lume
None
Superluminova

Movement

2 specs
Caliber
Sellita SW1000
TMI NH36
Power Reserve
40h
42h

Pricing

1 specs
MSRP
$1,640
$695

Follow this matchup

Get a note when Echo/Neutra Rivanera Piccolo vs Tornek-Rayville CISO M38 Field 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 Rivanera Piccolo

The Echo/Neutra Rivanera Piccolo is praised for its charming and impressive design, featuring a lightweight 26mm grade 5 titanium case with a sandblasted finish and polished edges. It is powered by an automatic Sellita SW1000 elaboré grade movement with a 46-hour power reserve and is available with an ultra-black Musou Black dial option. One reviewer suggested removing the date for a cleaner dial, while both sources note the straps lack a quick-release system. Overall, reviewers highlight the Rivanera Piccolo's distinctive design and titanium construction as its primary strengths.

From video reviewers

The thin 6.9mm case is a standout feature. Reviewers noted the Grade 5 titanium case construction. No shared weaknesses were identified.

Tornek-Rayville CISO M38 Field

Owners widely report the Tornek-Rayville CISO M38 Field offers high overall quality with a comfortable bracelet featuring single-sided screw links. The watch exhibits minimal wear, with only hairline scratches and a faint, difficult-to-photograph bezel mark. On balance, owners value the Tornek-Rayville CISO M38 Field for its robust build and comfortable wearability.

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.