Which is cheaper, the Grand Seiko SBGM221 or the Sugess Seestern S471 Internal Rotating Bezel?

At MSRP the Sugess Seestern S471 Internal Rotating Bezel is the cheaper of the two at $299, against $5,400 for the Grand Seiko SBGM221 — a $5,101 gap before any retailer discounting.

Which is bigger, the Grand Seiko SBGM221 or the Sugess Seestern S471 Internal Rotating Bezel?

The Sugess Seestern S471 Internal Rotating Bezel wears larger at 40mm versus 39.5mm for the Grand Seiko SBGM221 — a 0.5mm difference across the dial.

Which has better water resistance, the Grand Seiko SBGM221 or the Sugess Seestern S471 Internal Rotating Bezel?

The Grand Seiko SBGM221 is rated to 30m versus 10m for the Sugess Seestern S471 Internal Rotating Bezel.

Which has a longer power reserve, the Grand Seiko SBGM221 or the Sugess Seestern S471 Internal Rotating Bezel?

The Grand Seiko SBGM221 carries a 72-hour power reserve against 35 hours on the Sugess Seestern S471 Internal Rotating Bezel.

What movement does the Grand Seiko SBGM221 run compared to the Sugess Seestern S471 Internal Rotating Bezel?

Both watches run automatic movements — the Grand Seiko SBGM221 uses the 9S66 and the Sugess Seestern S471 Internal Rotating Bezel uses the 8215.

Side by side

Grand Seiko SBGM221vsSugess Seestern S471 Internal Rotating Bezel

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

Grand Seiko SBGM221

sbgm221g

MSRP $5,400

Sugess Seestern S471 Internal Rotating Bezel

S471

MSRP $299

At a glance

13 of 29 specs differ

Diameter

SBGM22139.5mm

Seestern S471 Internal Rotating Bezel40mm

Power Reserve

SBGM22172h

Seestern S471 Internal Rotating Bezel35h

Water Resistance

SBGM22130m

Seestern S471 Internal Rotating Bezel10m

MSRP

SBGM221$5,400

Seestern S471 Internal Rotating Bezel$299

Full specifications

Case

6 specs

Crystal & Dial

2 specs

AR Coating

Yes

Inner

Dial Color

Black

Blue

Movement

4 specs

Caliber

9S66

8215

Beat Rate

28,800 vph

3 vph

Power Reserve

72h

35h

Complications

None

GMT, Chronograph, Moonphase, Date

Pricing

1 specs

MSRP

$5,400

$299

Follow this matchup

Get a note when Grand Seiko SBGM221 vs Sugess Seestern S471 Internal Rotating Bezel gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring