Side by side

Islander Islander Automatic Dive Watch with Bracelet, Double-Domed AR Sapphire Crystal, and Embossed Ceramic Bezel Insert #ISL-18vsMarathon CeraShell Pilot's Navigator

Q: Which is cheaper, the Islander Automatic Dive Watch with Bracelet, Double-Domed AR Sapphire Crystal, and Embossed Ceramic Bezel Insert #ISL-18 or the Marathon CeraShell Pilot's Navigator?

At MSRP the Islander Automatic Dive Watch with Bracelet, Double-Domed AR Sapphire Crystal, and Embossed Ceramic Bezel Insert #ISL-18 is the cheaper of the two at $429, against $550 for the Marathon CeraShell Pilot's Navigator — a $121 gap before any retailer discounting.

Q: Which is bigger, the Islander Automatic Dive Watch with Bracelet, Double-Domed AR Sapphire Crystal, and Embossed Ceramic Bezel Insert #ISL-18 or the Marathon CeraShell Pilot's Navigator?

The Islander Automatic Dive Watch with Bracelet, Double-Domed AR Sapphire Crystal, and Embossed Ceramic Bezel Insert #ISL-18 wears larger at 43mm versus 41mm for the Marathon CeraShell Pilot's Navigator — a 2mm difference across the dial.

Q: Which has better water resistance, the Islander Automatic Dive Watch with Bracelet, Double-Domed AR Sapphire Crystal, and Embossed Ceramic Bezel Insert #ISL-18 or the Marathon CeraShell Pilot's Navigator?

The Islander Automatic Dive Watch with Bracelet, Double-Domed AR Sapphire Crystal, and Embossed Ceramic Bezel Insert #ISL-18 is rated to 200m versus 60m for the Marathon CeraShell Pilot's Navigator.

Q: What movement does the Islander Automatic Dive Watch with Bracelet, Double-Domed AR Sapphire Crystal, and Embossed Ceramic Bezel Insert #ISL-18 run compared to the Marathon CeraShell Pilot's Navigator?

The Islander Automatic Dive Watch with Bracelet, Double-Domed AR Sapphire Crystal, and Embossed Ceramic Bezel Insert #ISL-18 runs a automatic caliber (Seiko NH36), while the Marathon CeraShell Pilot's Navigator runs a quartz (ETA F06).

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

Islander Islander Automatic Dive Watch with Bracelet, Double-Domed AR Sapphire Crystal, and Embossed Ceramic Bezel Insert #ISL-18

islander-automatic-dive-watch-with-bracelet-double-domed-ar-sapphire-crystal-and

MSRP $429

Marathon CeraShell Pilot's Navigator

41mm-cerashell-quartz-navigator-nav-on-ballistic-nylon-strap

MSRP $550

At a glance

19 of 29 specs differ

Diameter

Islander Automatic Dive Watch with Bracelet, Double-Domed AR Sapphire Crystal, and Embossed Ceramic Bezel Insert #ISL-1843mm

CeraShell Pilot's Navigator41mm

Power Reserve

Islander Automatic Dive Watch with Bracelet, Double-Domed AR Sapphire Crystal, and Embossed Ceramic Bezel Insert #ISL-18—

CeraShell Pilot's Navigator40h

Water Resistance

Islander Automatic Dive Watch with Bracelet, Double-Domed AR Sapphire Crystal, and Embossed Ceramic Bezel Insert #ISL-18200m

CeraShell Pilot's Navigator60m

MSRP

Islander Automatic Dive Watch with Bracelet, Double-Domed AR Sapphire Crystal, and Embossed Ceramic Bezel Insert #ISL-18$429

CeraShell Pilot's Navigator$550

Full specifications

Case

9 specs

Crystal & Dial

4 specs

Crystal Shape

Double Domed

Flat

AR Coating

Yes

Inner

Dial Color

—

Black

Indices

—

Applied

Movement

5 specs

Caliber

Seiko NH36

ETA F06

Type

Automatic

Quartz

Beat Rate

0 vph

28,800 vph

Power Reserve

40h

Jewels

Pricing

1 specs

MSRP

$429

$550

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