Which is cheaper, the Islander Automatic Turtle Dive Watch with Blue Dial #ISL-301 or the Marathon Steel Navigator SSNAV Auto?

At MSRP the Islander Automatic Turtle Dive Watch with Blue Dial #ISL-301 is the cheaper of the two at $399, against $1,300 for the Marathon Steel Navigator SSNAV Auto — a $901 gap before any retailer discounting.

Which is bigger, the Islander Automatic Turtle Dive Watch with Blue Dial #ISL-301 or the Marathon Steel Navigator SSNAV Auto?

The Islander Automatic Turtle Dive Watch with Blue Dial #ISL-301 wears larger at 45mm versus 41mm for the Marathon Steel Navigator SSNAV Auto — a 4mm difference across the dial.

What movement does the Islander Automatic Turtle Dive Watch with Blue Dial #ISL-301 run compared to the Marathon Steel Navigator SSNAV Auto?

Both watches run automatic movements — the Islander Automatic Turtle Dive Watch with Blue Dial #ISL-301 uses the Seiko NH36 and the Marathon Steel Navigator SSNAV Auto uses the Sellita SW200-1.

Side by side

Islander Islander Automatic Turtle Dive Watch with Blue Dial #ISL-301vsMarathon Steel Navigator SSNAV Auto

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

Islander Islander Automatic Turtle Dive Watch with Blue Dial #ISL-301

islander-automatic-turtle-dive-watch-with-blue-dial-isl-301

MSRP $399

Marathon Steel Navigator SSNAV Auto

41mm-steel-navigator-automatic-ssnav-auto-on-ballistic-nylon

MSRP $1,300

At a glance

18 of 29 specs differ

Diameter

Islander Automatic Turtle Dive Watch with Blue Dial #ISL-30145mm

Steel Navigator SSNAV Auto41mm

Power Reserve

Islander Automatic Turtle Dive Watch with Blue Dial #ISL-301—

Steel Navigator SSNAV Auto40h

Water Resistance

Islander Automatic Turtle Dive Watch with Blue Dial #ISL-301200m

Steel Navigator SSNAV Auto60m

MSRP

Islander Automatic Turtle Dive Watch with Blue Dial #ISL-301$399

Steel Navigator SSNAV Auto$1,300

Full specifications

Case

9 specs

Crystal & Dial

4 specs

Crystal Shape

Double Domed

Flat

AR Coating

Underside

Inner

Dial Color

—

Black

Indices

—

Applied

Movement

4 specs

Caliber

Seiko NH36

Sellita SW200-1

Beat Rate

0 vph

28,800 vph

Power Reserve

40h

Jewels

Pricing

1 specs

MSRP

$399

$1,300

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