Which is cheaper, the Fortis Stratoliner S-41 or the Islander Melville GMT with Blue Hammer Dial #ISL-222?

At MSRP the Islander Melville GMT with Blue Hammer Dial #ISL-222 is the cheaper of the two at $369, against $5,450 for the Fortis Stratoliner S-41 — a $5,081 gap before any retailer discounting.

Which is bigger, the Fortis Stratoliner S-41 or the Islander Melville GMT with Blue Hammer Dial #ISL-222?

The Fortis Stratoliner S-41 wears larger at 41mm versus 40mm for the Islander Melville GMT with Blue Hammer Dial #ISL-222 — a 1mm difference across the dial.

Which has better water resistance, the Fortis Stratoliner S-41 or the Islander Melville GMT with Blue Hammer Dial #ISL-222?

The Fortis Stratoliner S-41 is rated to 200m versus 100m for the Islander Melville GMT with Blue Hammer Dial #ISL-222.

What movement does the Fortis Stratoliner S-41 run compared to the Islander Melville GMT with Blue Hammer Dial #ISL-222?

Both watches run automatic movements — the Fortis Stratoliner S-41 uses the Manufacture Caliber WERK 17 and the Islander Melville GMT with Blue Hammer Dial #ISL-222 uses the Seiko NH34.

Side by side

Fortis Stratoliner S-41vsIslander Islander Melville GMT with Blue Hammer Dial #ISL-222

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

Fortis Stratoliner S-41

S-41

MSRP $5,450

Islander Islander Melville GMT with Blue Hammer Dial #ISL-222

islander-melville-gmt-with-blue-hammer-dial-isl-222

MSRP $369

At a glance

17 of 29 specs differ

Diameter

Stratoliner S-4141mm

Islander Melville GMT with Blue Hammer Dial #ISL-22240mm

Power Reserve

Stratoliner S-4160h

Islander Melville GMT with Blue Hammer Dial #ISL-222—

Water Resistance

Stratoliner S-41200m

Islander Melville GMT with Blue Hammer Dial #ISL-222100m

MSRP

Stratoliner S-41$5,450

Islander Melville GMT with Blue Hammer Dial #ISL-222$369

Full specifications

Case

8 specs

Crystal & Dial

4 specs

Crystal Shape

Flat

Domed

AR Coating

Inner

Underside

Dial Color

White

—

Indices

Applied

—

Movement

4 specs

Caliber

Manufacture Caliber WERK 17

Seiko NH34

Beat Rate

28,800 vph

0 vph

Power Reserve

60h

Jewels

Pricing

1 specs

MSRP

$5,450

$369

Follow this matchup

Get a note when Fortis Stratoliner S-41 vs Islander Melville GMT with Blue Hammer Dial #ISL-222 gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring