Which is cheaper, the CWC T20 General Service Quartz Watch or the Helgray Poseidon Diver (Automatic)?

At MSRP the Helgray Poseidon Diver (Automatic) is the cheaper of the two at $249, against $249 for the CWC T20 General Service Quartz Watch — a $0 gap before any retailer discounting.

Which is bigger, the CWC T20 General Service Quartz Watch or the Helgray Poseidon Diver (Automatic)?

The Helgray Poseidon Diver (Automatic) wears larger at 40mm versus 38mm for the CWC T20 General Service Quartz Watch — a 2mm difference across the dial.

Which has better water resistance, the CWC T20 General Service Quartz Watch or the Helgray Poseidon Diver (Automatic)?

The Helgray Poseidon Diver (Automatic) is rated to 300m versus 50m for the CWC T20 General Service Quartz Watch.

What movement does the CWC T20 General Service Quartz Watch run compared to the Helgray Poseidon Diver (Automatic)?

The CWC T20 General Service Quartz Watch runs a quartz caliber (Ronda 515), while the Helgray Poseidon Diver (Automatic) runs a automatic (NH35 Warranty).

Side by side

CWC T20 General Service Quartz WatchvsHelgray Poseidon Diver (Automatic)

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

CWC T20 General Service Quartz Watch

cwc-t20-quartz-watch

MSRP $249

Helgray Poseidon Diver (Automatic)

poseidon-diver-automatic

MSRP $249

At a glance

11 of 29 specs differ

Diameter

T20 General Service Quartz Watch38mm

Poseidon Diver (Automatic)40mm

Power Reserve

T20 General Service Quartz Watch40h

Poseidon Diver (Automatic)40h

Water Resistance

T20 General Service Quartz Watch50m

Poseidon Diver (Automatic)300m

MSRP

T20 General Service Quartz Watch$249

Poseidon Diver (Automatic)$249

Full specifications

Case

5 specs

Crystal & Dial

3 specs

Crystal

Acrylic

Sapphire

Dial Color

CWC T20 General Service Quartz Watch

Black

Lume

Super-LumiNova

None

Movement

2 specs

Caliber

Ronda 515

NH35 Warranty

Type

Quartz

Automatic

Pricing

1 specs

MSRP

$249

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