Which is cheaper, the Fortis Marinemaster M-40 or the Islander Rocky Point Analog-Digital Watch with Black Dial #ISL-327?

At MSRP the Islander Rocky Point Analog-Digital Watch with Black Dial #ISL-327 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 Rocky Point Analog-Digital Watch with Black Dial #ISL-327?

The Islander Rocky Point Analog-Digital Watch with Black Dial #ISL-327 wears larger at 43mm versus 40mm for the Fortis Marinemaster M-40 — a 3mm difference across the dial.

Which has better water resistance, the Fortis Marinemaster M-40 or the Islander Rocky Point Analog-Digital Watch with Black Dial #ISL-327?

The Fortis Marinemaster M-40 is rated to 300m versus 100m for the Islander Rocky Point Analog-Digital Watch with Black Dial #ISL-327.

What movement does the Fortis Marinemaster M-40 run compared to the Islander Rocky Point Analog-Digital Watch with Black Dial #ISL-327?

The Fortis Marinemaster M-40 runs a automatic caliber (Sellita SW220-1), while the Islander Rocky Point Analog-Digital Watch with Black Dial #ISL-327 runs a quartz (Ronda Quartz).

Side by side

Fortis Marinemaster M-40vsIslander Islander Rocky Point Analog-Digital Watch with Black Dial #ISL-327

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 Rocky Point Analog-Digital Watch with Black Dial #ISL-327

islander-rocky-point-analog-digital-watch-with-black-dial-isl-327

MSRP $449

At a glance

17 of 29 specs differ

Diameter

Marinemaster M-4040mm

Islander Rocky Point Analog-Digital Watch with Black Dial #ISL-32743mm

Power Reserve

Marinemaster M-4038h

Islander Rocky Point Analog-Digital Watch with Black Dial #ISL-327—

Water Resistance

Marinemaster M-40300m

Islander Rocky Point Analog-Digital Watch with Black Dial #ISL-327100m

MSRP

Marinemaster M-40$3,520

Islander Rocky Point Analog-Digital Watch with Black Dial #ISL-327$449

Full specifications

Case

8 specs

Crystal & Dial

3 specs

AR Coating

Inner

Underside

Dial Color

Orange

—

Indices

Applied

—

Movement

5 specs

Caliber

Sellita SW220-1

Ronda Quartz

Type

Automatic

Quartz

Beat Rate

28,800 vph

0 vph

Power Reserve

38h

Jewels

Pricing

1 specs

MSRP

$3,520

$449

Follow this matchup

Get a note when Fortis Marinemaster M-40 vs Islander Rocky Point Analog-Digital Watch with Black Dial #ISL-327 gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring