Which is cheaper, the Fortis Marinemaster M-40 or the Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282?

At MSRP the Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282 is the cheaper of the two at $449, against $3,520 for the Fortis Marinemaster M-40 — a $3,071 gap before any retailer discounting.

Which is bigger, the Fortis Marinemaster M-40 or the Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282?

The Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282 wears larger at 41.8mm versus 40mm for the Fortis Marinemaster M-40 — a 1.8mm difference across the dial.

Which has better water resistance, the Fortis Marinemaster M-40 or the Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282?

The Fortis Marinemaster M-40 is rated to 300m versus 200m for the Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282.

What movement does the Fortis Marinemaster M-40 run compared to the Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282?

The Fortis Marinemaster M-40 runs a automatic caliber (Sellita SW220-1), while the Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282 runs a quartz (Seiko Epson YM62A).

Side by side

Fortis Marinemaster M-40vsIslander Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282

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

Fortis Marinemaster M-40

M-40

MSRP $3,520

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

At a glance

17 of 29 specs differ

Diameter

Marinemaster M-4040mm

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

Power Reserve

Marinemaster M-4038h

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

Water Resistance

Marinemaster M-40300m

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

MSRP

Marinemaster M-40$3,520

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

Full specifications

Case

7 specs

Crystal & Dial

4 specs

Crystal Shape

Flat

Domed

AR Coating

Inner

Underside

Dial Color

Orange

—

Indices

Applied

—

Movement

5 specs

Caliber

Sellita SW220-1

Seiko Epson YM62A

Type

Automatic

Quartz

Beat Rate

28,800 vph

0 vph

Power Reserve

38h

Jewels

Pricing

1 specs

MSRP

$3,520

$449

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