Side by side

Islander Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311vsGrand Seiko SBGH281

Q: Which is cheaper, the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 or the Grand Seiko SBGH281?

At MSRP the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 is the cheaper of the two at $399, against $6,300 for the Grand Seiko SBGH281 — a $5,901 gap before any retailer discounting.

Q: Which has better water resistance, the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 or the Grand Seiko SBGH281?

The Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 is rated to 200m versus 100m for the Grand Seiko SBGH281.

Q: What movement does the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 run compared to the Grand Seiko SBGH281?

Both watches run automatic movements — the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 uses the Seiko NH35 and the Grand Seiko SBGH281 uses the 9S85.

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

Islander Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311

islander-bayport-automatic-dive-watch-with-blue-wave-dial-isl-311

MSRP $399

Grand Seiko SBGH281

sbgh281g

MSRP $6,300

At a glance

14 of 29 specs differ

Diameter

Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-31140mm

SBGH28140mm

Power Reserve

Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311—

SBGH28155h

Water Resistance

Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311200m

SBGH281100m

MSRP

Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311$399

SBGH281$6,300

Full specifications

Case

6 specs

Crystal & Dial

3 specs

AR Coating

Yes

Dial Color

—

Black

Indices

—

Applied

Movement

4 specs

Caliber

Seiko NH35

9S85

Beat Rate

0 vph

28,800 vph

Power Reserve

55h

Jewels

Pricing

1 specs

MSRP

$399

$6,300

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