Side by side

CWC G40 Sonar Quartz WatchvsSheffield 1A

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

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G40 Sonar Quartz Watch
CWCG40 Sonar Quartz Watch
MSRP $333
1A
Sheffield1A
MSRP $223
Buy from CWC ↗
Buy used on eBay ↗
Buy from Sheffield ↗
Buy used on eBay ↗

At a glance

8 of 29 specs differ
Diameter
G40 Sonar Quartz Watch40mm
1A40mm
Power Reserve
G40 Sonar Quartz Watch40h
1A—
Water Resistance
G40 Sonar Quartz Watch200m
1A200m
MSRP
G40 Sonar Quartz Watch$333
1A$223

Full specifications

Case

2 specs
Category
Field
Diver
Thickness
12mm
12.8mm

Crystal & Dial

3 specs
AR Coating
Yes
Inner
Dial Color
CWC G40 Sonar Quartz Watch
White/Blue
Lume
Super-LumiNova
Swiss blue lume

Movement

2 specs
Caliber
—
Seiko NH35A
Power Reserve
40h
—

Pricing

1 specs
MSRP
$333
$223
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