Which is cheaper, the Hamilton Jazzmaster Thinline Small Second Quartz or the Helgray Poseidon Diver (Automatic)?

At MSRP the Helgray Poseidon Diver (Automatic) is the cheaper of the two at $249, against $745 for the Hamilton Jazzmaster Thinline Small Second Quartz — a $496 gap before any retailer discounting.

What movement does the Hamilton Jazzmaster Thinline Small Second Quartz run compared to the Helgray Poseidon Diver (Automatic)?

The Hamilton Jazzmaster Thinline Small Second Quartz runs a quartz caliber (980.163), while the Helgray Poseidon Diver (Automatic) runs a automatic (NH35 Warranty).

Side by side

Hamilton Jazzmaster Thinline Small Second QuartzvsHelgray Poseidon Diver (Automatic)

Q: Which has better water resistance, the Hamilton Jazzmaster Thinline Small Second Quartz or the Helgray Poseidon Diver (Automatic)?

The Helgray Poseidon Diver (Automatic) is rated to 300m versus 50m for the Hamilton Jazzmaster Thinline Small Second Quartz.

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

Hamilton Jazzmaster Thinline Small Second Quartz

h38411183

MSRP $745

Helgray Poseidon Diver (Automatic)

poseidon-diver-automatic

MSRP $249

At a glance

7 of 29 specs differ

Diameter

Jazzmaster Thinline Small Second Quartz40mm

Poseidon Diver (Automatic)40mm

Power Reserve

Jazzmaster Thinline Small Second Quartz40h

Poseidon Diver (Automatic)40h

Water Resistance

Jazzmaster Thinline Small Second Quartz50m

Poseidon Diver (Automatic)300m

MSRP

Jazzmaster Thinline Small Second Quartz$745

Poseidon Diver (Automatic)$249

Full specifications

Case

3 specs

Crystal & Dial

1 specs

Dial Color

Grey

Black

Movement

2 specs

Caliber

980.163

NH35 Warranty

Type

Quartz

Automatic

Pricing

1 specs

MSRP

$745

$249

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