Side by side

Islander Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282vsSpinnaker Dumas GMT

Q: Which is cheaper, the Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282 or the Spinnaker Dumas GMT?

At MSRP the Spinnaker Dumas GMT is the cheaper of the two at $399, against $449 for the Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282 — a $50 gap before any retailer discounting.

Q: Which is bigger, the Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282 or the Spinnaker Dumas GMT?

The Spinnaker Dumas GMT wears larger at 44mm versus 41.8mm for the Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282 — a 2.2mm difference across the dial.

Q: Which has better water resistance, the Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282 or the Spinnaker Dumas GMT?

The Spinnaker Dumas GMT is rated to 300m versus 200m for the Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282.

Q: What movement does the Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282 run compared to the Spinnaker Dumas GMT?

The Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282 runs a quartz caliber (Seiko Epson YM62A), while the Spinnaker Dumas GMT runs a automatic (Seiko NH34A).

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

Islander Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282

islander-calverton-flight-chronograph-alarm-watch-with-black-dial-isl-282

MSRP $449

Spinnaker Dumas GMT

dumas-gmt-automatic-ocean-blue-sp-5119-55

MSRP $399

At a glance

18 of 29 specs differ

Diameter

Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-28241.8mm

Dumas GMT44mm

Power Reserve

Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282—

Dumas GMT40h

Water Resistance

Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282200m

Dumas GMT300m

MSRP

Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282$449

Dumas GMT$399

Full specifications

Case

8 specs

Crystal & Dial

4 specs

Crystal Shape

Domed

Flat

AR Coating

Underside

Inner

Dial Color

—

Blue

Indices

—

Applied

Movement

5 specs

Caliber

Seiko Epson YM62A

Seiko NH34A

Type

Quartz

Automatic

Beat Rate

0 vph

28,800 vph

Power Reserve

40h

Jewels

Pricing

1 specs

MSRP

$449

$399

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