Side by side

Christopher Ward C1 Moonphase 37vsEcho/Neutra Rivanera Piccolo

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

C1 Moonphase 37
Christopher WardC1 Moonphase 37
MSRP $3,050
Rivanera Piccolo
Echo/NeutraRivanera Piccolo
MSRP $1,640

At a glance

15 of 29 specs differ
Diameter
C1 Moonphase 3744.07mm
Rivanera Piccolo33mm
Power Reserve
C1 Moonphase 3738h
Rivanera Piccolo40h
Water Resistance
C1 Moonphase 3730m
Rivanera Piccolo100m
MSRP
C1 Moonphase 37$3,050
Rivanera Piccolo$1,640

Full specifications

Case

7 specs
Category
Dress
Diameter
44.07mm
33mm
Thickness
13.1mm
6.9mm
Lug-to-Lug
44.07mm
46mm
Material
Stainless Steel
Titanium Grade 5
Finish
Brushed + Polished
Polished + Sandblasted
Water Resistance
30m
100m

Crystal & Dial

2 specs
Dial Color
Blue
Guilloché Black
Lume
SLN X1 WL C1
None

Movement

5 specs
Caliber
SW220
Sellita SW1000
Beat Rate
4 vph
28,800 vph
Power Reserve
38h
40h
Jewels
26
25
Complications
Moonphase
None

Pricing

1 specs
MSRP
$3,050
$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.

Christopher Ward C1 Moonphase 37

Owners widely praise the Christopher Ward C1 Moonphase 37 for its aventurine dial and moon display, with one user awarding it a perfect score for its celestial theme. However, the lack of hour markers and lume-less hands make time-telling difficult, and hands can disappear against the dial. The COSC-certified movement averages +2.3 seconds per day, and the bracelet clasp is noted for comfort. The moonphase complication itself is reported by one owner to be inaccurate despite manufacturer attempts to correct it, though other users view such complications as primarily decorative. The 38-hour power reserve is considered short. Overall, owners rate the Christopher Ward C1 Moonphase 37 highly for its striking aventurine dial and moon focus, despite challenges with legibility and the practical accuracy of its moonphase complication.

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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