Which is cheaper, the Citizen Tsuyosa Automatic or the Helgray Poseidon Diver (Automatic)?

At MSRP the Helgray Poseidon Diver (Automatic) is the cheaper of the two at $249, against $356 for the Citizen Tsuyosa Automatic — a $107 gap before any retailer discounting.

Which has better water resistance, the Citizen Tsuyosa Automatic or the Helgray Poseidon Diver (Automatic)?

The Helgray Poseidon Diver (Automatic) is rated to 300m versus 50m for the Citizen Tsuyosa Automatic.

Which has a longer power reserve, the Citizen Tsuyosa Automatic or the Helgray Poseidon Diver (Automatic)?

The Citizen Tsuyosa Automatic carries a 42-hour power reserve against 40 hours on the Helgray Poseidon Diver (Automatic).

What movement does the Citizen Tsuyosa Automatic run compared to the Helgray Poseidon Diver (Automatic)?

Both watches run automatic movements — the Citizen Tsuyosa Automatic uses the 8210 and the Helgray Poseidon Diver (Automatic) uses the NH35 Warranty.

Side by side

Citizen Tsuyosa AutomaticvsHelgray Poseidon Diver (Automatic)

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

Citizen Tsuyosa Automatic

NJ0150

MSRP $356

Helgray Poseidon Diver (Automatic)

poseidon-diver-automatic

MSRP $249

At a glance

6 of 29 specs differ

Diameter

Tsuyosa Automatic40mm

Poseidon Diver (Automatic)40mm

Power Reserve

Tsuyosa Automatic42h

Poseidon Diver (Automatic)40h

Water Resistance

Tsuyosa Automatic50m

Poseidon Diver (Automatic)300m

MSRP

Tsuyosa Automatic$356

Poseidon Diver (Automatic)$249

Full specifications

Case

3 specs

Movement

2 specs

Caliber

8210

NH35 Warranty

Power Reserve

42h

40h

Pricing

1 specs

MSRP

$356

$249

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