Which is cheaper, the Grand Seiko SBGX363 or the Yema Flygraf French Air & Space Force UTC Femme?

At MSRP the Yema Flygraf French Air & Space Force UTC Femme is the cheaper of the two at $399, against $3,600 for the Grand Seiko SBGX363 — a $3,201 gap before any retailer discounting.

Which is bigger, the Grand Seiko SBGX363 or the Yema Flygraf French Air & Space Force UTC Femme?

The Yema Flygraf French Air & Space Force UTC Femme wears larger at 34mm versus 32.3mm for the Grand Seiko SBGX363 — a 1.7mm difference across the dial.

Side by side

Grand Seiko SBGX363vsYema Flygraf French Air & Space Force UTC Femme

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 French Air & Space Force UTC Femme

yema-flygraf-french-air-space-force-utc-femme-ymhf1578aa-gm

MSRP $399

At a glance

10 of 29 specs differ

Diameter

SBGX36332.3mm

Flygraf French Air & Space Force UTC Femme34mm

Power Reserve

SBGX36340h

Flygraf French Air & Space Force UTC Femme40h

Water Resistance

SBGX363100m

Flygraf French Air & Space Force UTC Femme100m

MSRP

SBGX363$3,600

Flygraf French Air & Space Force UTC Femme$399

Full specifications

Case

6 specs

Crystal & Dial

2 specs

AR Coating

Yes

Inner

Dial Color

Black

Standard

Movement

1 specs

Caliber

9F51

—

Pricing

1 specs

MSRP

$3,600

$399

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