Which is cheaper, the CWC E9 Quartz Diver Watch or the Sheffield 1A?

At MSRP the Sheffield 1A is the cheaper of the two at $223, against $749 for the CWC E9 Quartz Diver Watch — a $526 gap before any retailer discounting.

Which is bigger, the CWC E9 Quartz Diver Watch or the Sheffield 1A?

The CWC E9 Quartz Diver Watch wears larger at 41mm versus 40mm for the Sheffield 1A — a 1mm difference across the dial.

Which has better water resistance, the CWC E9 Quartz Diver Watch or the Sheffield 1A?

The CWC E9 Quartz Diver Watch is rated to 300m versus 200m for the Sheffield 1A.

What movement does the CWC E9 Quartz Diver Watch run compared to the Sheffield 1A?

The CWC E9 Quartz Diver Watch runs a quartz caliber, while the Sheffield 1A runs a automatic (Seiko NH35A).

Side by side

CWC E9 Quartz Diver WatchvsSheffield 1A

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

Add a watch

CWC E9 Quartz Diver Watch

cwc-e9-sf300-qs120

MSRP $749

Sheffield 1A

diver-1a-40mm-white

MSRP $223

At a glance

10 of 29 specs differ

Diameter

E9 Quartz Diver Watch41mm

1A40mm

Power Reserve

E9 Quartz Diver Watch40h

1A—

Water Resistance

E9 Quartz Diver Watch300m

1A200m

MSRP

E9 Quartz Diver Watch$749

1A$223

Full specifications

Case

4 specs

Diameter

41mm

40mm

Thickness

12mm

12.8mm

Lug-to-Lug

47mm

46mm

Water Resistance

300m

200m

Crystal & Dial

2 specs

Dial Color

CWC E9 Quartz Diver Watch (E9 QS120)

White/Blue

Lume

Super-LumiNova

Swiss blue lume

Movement

3 specs

Caliber

—

Seiko NH35A

Type

Quartz

Automatic

Power Reserve

40h

—

Pricing

1 specs

MSRP

$749

$223

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CWC E9 Quartz Diver WatchvsSheffield 1A

At a glance

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