Which is cheaper, the Helgray Poseidon Diver (Automatic) or the Yema Flygraf Bi-Compax French Air Force?

At MSRP the Helgray Poseidon Diver (Automatic) is the cheaper of the two at $249, against $490 for the Yema Flygraf Bi-Compax French Air Force — a $241 gap before any retailer discounting.

Which has better water resistance, the Helgray Poseidon Diver (Automatic) or the Yema Flygraf Bi-Compax French Air Force?

The Helgray Poseidon Diver (Automatic) is rated to 300m versus 100m for the Yema Flygraf Bi-Compax French Air Force.

What movement does the Helgray Poseidon Diver (Automatic) run compared to the Yema Flygraf Bi-Compax French Air Force?

The Helgray Poseidon Diver (Automatic) runs a automatic caliber (NH35 Warranty), while the Yema Flygraf Bi-Compax French Air Force runs a quartz.

Side by side

Helgray Poseidon Diver (Automatic)vsYema Flygraf Bi-Compax French Air Force

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

Helgray Poseidon Diver (Automatic)

poseidon-diver-automatic

MSRP $249

Yema Flygraf Bi-Compax French Air Force

yema-flygraf-bi-compax-french-air-force-ymhf1582aa-gg

MSRP $490

At a glance

8 of 29 specs differ

Diameter

Poseidon Diver (Automatic)40mm

Flygraf Bi-Compax French Air Force40mm

Power Reserve

Poseidon Diver (Automatic)40h

Flygraf Bi-Compax French Air Force40h

Water Resistance

Poseidon Diver (Automatic)300m

Flygraf Bi-Compax French Air Force100m

MSRP

Poseidon Diver (Automatic)$249

Flygraf Bi-Compax French Air Force$490

Full specifications

Case

5 specs

Movement

2 specs

Caliber

NH35 Warranty

—

Type

Automatic

Quartz

Pricing

1 specs

MSRP

$249

$490

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