Which is cheaper, the Fortis Stratoliner S-41 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 $5,450 for the Fortis Stratoliner S-41 — a $5,001 gap before any retailer discounting.

Which is bigger, the Fortis Stratoliner S-41 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 41mm for the Fortis Stratoliner S-41 — a 0.8mm difference across the dial.

What movement does the Fortis Stratoliner S-41 run compared to the Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282?

The Fortis Stratoliner S-41 runs a automatic caliber (Manufacture Caliber WERK 17), while the Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282 runs a quartz (Seiko Epson YM62A).

Side by side

Fortis Stratoliner S-41vsIslander 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 Stratoliner S-41

S-41

MSRP $5,450

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

15 of 29 specs differ

Diameter

Stratoliner S-4141mm

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

Power Reserve

Stratoliner S-4160h

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

Water Resistance

Stratoliner S-41200m

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

MSRP

Stratoliner S-41$5,450

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

Full specifications

Case

5 specs

Diameter

41mm

41.8mm

Thickness

14mm

12.9mm

Lug-to-Lug

—

0mm

Lug Width

21mm

20mm

Finish

Brushed and polished

—

Crystal & Dial

4 specs

Crystal Shape

Flat

Domed

AR Coating

Inner

Underside

Dial Color

White

—

Indices

Applied

—

Movement

5 specs

Caliber

Manufacture Caliber WERK 17

Seiko Epson YM62A

Type

Automatic

Quartz

Beat Rate

28,800 vph

0 vph

Power Reserve

60h

Jewels

Pricing

1 specs

MSRP

$5,450

$449

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