Side by side

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

Q: Which is cheaper, the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 or the Phoibos Voyager GMT?

At MSRP the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 is the cheaper of the two at $399, against $429 for the Phoibos Voyager GMT — a $30 gap before any retailer discounting.

Q: Which is bigger, the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 or the Phoibos Voyager GMT?

The Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 wears larger at 40mm versus 39mm for the Phoibos Voyager GMT — a 1mm difference across the dial.

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

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

Q: What movement does the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 run compared to the Phoibos Voyager GMT?

Both watches run automatic movements — the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 uses the Seiko NH35 and the Phoibos Voyager GMT uses the SII NH34.

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

Phoibos Voyager GMT

phoibos-voyager-gmt-100m-automatic-diver-watch-py058d-burgundy-red-sunray

MSRP $429

At a glance

15 of 29 specs differ

Diameter

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

Voyager GMT39mm

Power Reserve

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

Voyager GMT40h

Water Resistance

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

Voyager GMT100m

MSRP

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

Voyager GMT$429

Full specifications

Case

6 specs

Crystal & Dial

4 specs

AR Coating

Yes

Dial Color

—

Red

Indices

—

Applied

Lume

None

Super-LumiNova

Movement

4 specs

Caliber

Seiko NH35

SII NH34

Beat Rate

0 vph

28,800 vph

Power Reserve

40h

Jewels

Pricing

1 specs

MSRP

$399

$429

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