Side by side

Sugess S451 Jumping HourvsEcho/Neutra Rivanera Piccolo

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

S451 Jumping Hour
SugessS451 Jumping Hour
MSRP $449
Rivanera Piccolo
Echo/NeutraRivanera Piccolo
MSRP $1,640

At a glance

10 of 29 specs differ
Diameter
S451 Jumping Hour40mm
Rivanera Piccolo33mm
Power Reserve
S451 Jumping Hour35h
Rivanera Piccolo40h
Water Resistance
S451 Jumping Hour50m
Rivanera Piccolo100m
MSRP
S451 Jumping Hour$449
Rivanera Piccolo$1,640

Full specifications

Case

6 specs
Category
Chronograph
Diameter
40mm
33mm
Thickness
10mm
6.9mm
Material
Stainless Steel
Titanium Grade 5
Finish
Brushed and polished
Polished + Sandblasted
Water Resistance
50m
100m

Crystal & Dial

1 specs
Dial Color
Grey
Guilloché Black

Movement

2 specs
Caliber
ST1721
Sellita SW1000
Power Reserve
35h
40h

Pricing

1 specs
MSRP
$449
$1,640

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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.

Sugess S451 Jumping Hour

Owners widely praise the Sugess S451 Jumping Hour for its visually stunning design, featuring curved lugs, contrasting finishing, and an Aventurine dial, all in a wearable 38mm size. The watch is noted for decent build quality for its price point, with accuracy around 2 seconds per day. Some suggest these models offer unique designs with the same Seagull movement as more expensive options, often found under £100. One owner notes the mineral crystal smudges easily and lacks a sapphire crystal option, and the movement is slightly noisy. Overall, owners rate the Sugess S451 Jumping Hour highly for its attractive design and value.

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.

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