Side by side

CWC G40 Sonar Quartz WatchvsMomentum Splash Eclipse

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

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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.

CWC G40 Sonar Quartz Watch

Owners widely appreciate the CWC G40 Sonar Quartz Watch for its classic G10 design, 40mm case size, and 20atm water resistance, noting its light, rugged, and reliable "grab-n-go" nature. Some find the dial proportions have too much negative space, while others praise its unique anodized red crown and quality NATO straps. A larger crown can dig into the wrist, and the lack of a battery hatch is a trade-off for its 100m water resistance. On balance, owners value the CWC G40 Sonar Quartz Watch for its robust build and classic aesthetic, though its price point and competition are frequently cited concerns.

Momentum Splash Eclipse

The Momentum Splash Eclipse is praised by an owner for its versatility, fitting well for everyday and business-casual wear. However, one forum user found the 38mm size to be a good universal fit but noted overall quality and QC issues, such as a poorly fitted case back, made the watch overpriced at $200. Overall, owners find the Momentum Splash Eclipse a versatile watch for daily wear, though concerns exist regarding its build quality and value proposition.

At a glance

10 of 29 specs differ
Diameter
G40 Sonar Quartz Watch40mm
Splash Eclipse38mm
Power Reserve
G40 Sonar Quartz Watch
Splash Eclipse
Water Resistance
G40 Sonar Quartz Watch200m
Splash Eclipse200m
MSRP
G40 Sonar Quartz Watch$333
Splash Eclipse$219

Full specifications

Case

5 specs
Category
Field
Diameter
40mm
38mm
Thickness
46mm
11.5mm
Lug-to-Lug
12mm
0mm
Lug Width
20mm
0mm

Crystal & Dial

3 specs
AR Coating
Yes
Dial Color
CWC G40 Sonar Quartz Watch
Lume
Super-LumiNova
None

Movement

1 specs
Caliber
Seiko VS22

Pricing

1 specs
MSRP
$333
$219
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