Side by side

Islander Islander 43mm Automatic Dual-Time Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Sapphire Bezel Insert #ISL-50vsRZE Fortitude GMT

Q: Which is cheaper, the Islander 43mm Automatic Dual-Time Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Sapphire Bezel Insert #ISL-50 or the RZE Fortitude GMT?

At MSRP the Islander 43mm Automatic Dual-Time Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Sapphire Bezel Insert #ISL-50 is the cheaper of the two at $399, against $719 for the RZE Fortitude GMT — a $320 gap before any retailer discounting.

Q: Which is bigger, the Islander 43mm Automatic Dual-Time Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Sapphire Bezel Insert #ISL-50 or the RZE Fortitude GMT?

The Islander 43mm Automatic Dual-Time Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Sapphire Bezel Insert #ISL-50 wears larger at 43mm versus 41mm for the RZE Fortitude GMT — a 2mm difference across the dial.

Q: What movement does the Islander 43mm Automatic Dual-Time Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Sapphire Bezel Insert #ISL-50 run compared to the RZE Fortitude GMT?

The Islander 43mm Automatic Dual-Time Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Sapphire Bezel Insert #ISL-50 runs a automatic caliber (Seiko NH36), while the RZE Fortitude GMT runs a automatic gmt (Miyota 9075).

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

Islander Islander 43mm Automatic Dual-Time Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Sapphire Bezel Insert #ISL-50

islander-43mm-automatic-dual-time-watch-with-solid-link-bracelet-ar-sapphire-cry

MSRP $399

RZE Fortitude GMT

RZE-FOR

MSRP $719

At a glance

17 of 29 specs differ

Diameter

Islander 43mm Automatic Dual-Time Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Sapphire Bezel Insert #ISL-5043mm

Fortitude GMT41mm

Power Reserve

Islander 43mm Automatic Dual-Time Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Sapphire Bezel Insert #ISL-50—

Fortitude GMT40h

Water Resistance

Islander 43mm Automatic Dual-Time Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Sapphire Bezel Insert #ISL-50200m

Fortitude GMT200m

MSRP

Islander 43mm Automatic Dual-Time Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Sapphire Bezel Insert #ISL-50$399

Fortitude GMT$719

Full specifications

Case

7 specs

Diameter

43mm

41mm

Thickness

14mm

12mm

Lug-to-Lug

46mm

47mm

Lug Width

22mm

20mm

Material

Stainless Steel

Grade 5 Titanium

Finish

—

Brushed and polished

Caseback

Engraved screw-in back

Solid

Crystal & Dial

4 specs

AR Coating

Yes

Underside

Dial Color

—

Red

Indices

—

Applied

Lume

None

Super-LumiNova BGW9

Movement

5 specs

Caliber

Seiko NH36

Miyota 9075

Beat Rate

0 vph

28,800 vph

Power Reserve

40h

Jewels

Complications

None

GMT

Pricing

1 specs

MSRP

$399

$719

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