What movement does the Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300 run compared to the Spinnaker Tesei Forged Carbon?

Both watches run automatic movements — the Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300 uses the Miyota 8205 and the Spinnaker Tesei Forged Carbon uses the SII NH35A.

Side by side

Islander Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300vsSpinnaker Tesei Forged Carbon

Q: Which is cheaper, the Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300 or the Spinnaker Tesei Forged Carbon?

At MSRP the Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300 is the cheaper of the two at $399, against $550 for the Spinnaker Tesei Forged Carbon — a $151 gap before any retailer discounting.

Q: Which is bigger, the Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300 or the Spinnaker Tesei Forged Carbon?

The Spinnaker Tesei Forged Carbon wears larger at 43mm versus 39mm for the Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300 — a 4mm difference across the dial.

Q: Which has better water resistance, the Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300 or the Spinnaker Tesei Forged Carbon?

The Spinnaker Tesei Forged Carbon is rated to 300m versus 200m for the Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300.

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

Islander Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300

islander-greenport-39mm-dive-watch-with-black-and-white-dial-isl-300

MSRP $399

Spinnaker Tesei Forged Carbon

tesei-forged-carbon-automatic-limited-edition-white-frost-sp-5143-01

MSRP $550

At a glance

17 of 29 specs differ

Diameter

Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-30039mm

Tesei Forged Carbon43mm

Power Reserve

Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300—

Tesei Forged Carbon40h

Water Resistance

Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300200m

Tesei Forged Carbon300m

MSRP

Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300$399

Tesei Forged Carbon$550

Full specifications

Case

8 specs

Diameter

39mm

43mm

Thickness

13mm

16mm

Lug-to-Lug

0mm

52mm

Lug Width

20mm

22mm

Material

Stainless Steel

316L Stainless Steel

Finish

—

Brushed and polished

Water Resistance

200m

300m

Caseback

Screw-down

Solid

Crystal & Dial

4 specs

Crystal Shape

—

Flat

AR Coating

Underside

Inner

Dial Color

—

White

Indices

—

Applied

Movement

4 specs

Caliber

Miyota 8205

SII NH35A

Beat Rate

0 vph

28,800 vph

Power Reserve

40h

Jewels

Pricing

1 specs

MSRP

$399

$550

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