Which is cheaper, the Grand Seiko SBGX363 or the Yema Flygraf Bi-Compax French Air Force?

At MSRP the Yema Flygraf Bi-Compax French Air Force is the cheaper of the two at $490, against $3,600 for the Grand Seiko SBGX363 — a $3,110 gap before any retailer discounting.

Which is bigger, the Grand Seiko SBGX363 or the Yema Flygraf Bi-Compax French Air Force?

The Yema Flygraf Bi-Compax French Air Force wears larger at 40mm versus 32.3mm for the Grand Seiko SBGX363 — a 7.7mm difference across the dial.

Side by side

Grand Seiko SBGX363vsYema Flygraf Bi-Compax French Air Force

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

Grand Seiko SBGX363

sbgx363g

MSRP $3,600

Yema Flygraf Bi-Compax French Air Force

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

MSRP $490

At a glance

9 of 29 specs differ

Diameter

SBGX36332.3mm

Flygraf Bi-Compax French Air Force40mm

Power Reserve

SBGX36340h

Flygraf Bi-Compax French Air Force40h

Water Resistance

SBGX363100m

Flygraf Bi-Compax French Air Force100m

MSRP

SBGX363$3,600

Flygraf Bi-Compax French Air Force$490

Full specifications

Case

6 specs

Crystal & Dial

1 specs

AR Coating

Yes

Inner

Movement

1 specs

Caliber

9F51

—

Pricing

1 specs

MSRP

$3,600

$490

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