Which is cheaper, the Islander 38mm Automatic Dive Watch with Radiant Blue Dial #ISL-63 or the Helgray Speedster (Racing Light Blue)?

At MSRP the Helgray Speedster (Racing Light Blue) is the cheaper of the two at $299, against $429 for the Islander 38mm Automatic Dive Watch with Radiant Blue Dial #ISL-63 — a $130 gap before any retailer discounting.

Which is bigger, the Islander 38mm Automatic Dive Watch with Radiant Blue Dial #ISL-63 or the Helgray Speedster (Racing Light Blue)?

The Helgray Speedster (Racing Light Blue) wears larger at 39mm versus 38mm for the Islander 38mm Automatic Dive Watch with Radiant Blue Dial #ISL-63 — a 1mm difference across the dial.

What movement does the Islander 38mm Automatic Dive Watch with Radiant Blue Dial #ISL-63 run compared to the Helgray Speedster (Racing Light Blue)?

Both watches run automatic movements — the Islander 38mm Automatic Dive Watch with Radiant Blue Dial #ISL-63 uses the Seiko NH36 and the Helgray Speedster (Racing Light Blue) uses the Miyota 6S21.

Side by side

Islander Islander 38mm Automatic Dive Watch with Radiant Blue Dial #ISL-63vsHelgray Speedster (Racing Light Blue)

Q: Which has better water resistance, the Islander 38mm Automatic Dive Watch with Radiant Blue Dial #ISL-63 or the Helgray Speedster (Racing Light Blue)?

The Islander 38mm Automatic Dive Watch with Radiant Blue Dial #ISL-63 is rated to 200m versus 30m for the Helgray Speedster (Racing Light Blue).

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

Islander Islander 38mm Automatic Dive Watch with Radiant Blue Dial #ISL-63

islander-38mm-automatic-dive-watch-with-radiant-blue-dial-isl-63

MSRP $429

Helgray Speedster (Racing Light Blue)

speedster-racing-light-blue

MSRP $299

At a glance

16 of 29 specs differ

Diameter

Islander 38mm Automatic Dive Watch with Radiant Blue Dial #ISL-6338mm

Speedster (Racing Light Blue)39mm

Power Reserve

Islander 38mm Automatic Dive Watch with Radiant Blue Dial #ISL-63—

Speedster (Racing Light Blue)40h

Water Resistance

Islander 38mm Automatic Dive Watch with Radiant Blue Dial #ISL-63200m

Speedster (Racing Light Blue)30m

MSRP

Islander 38mm Automatic Dive Watch with Radiant Blue Dial #ISL-63$429

Speedster (Racing Light Blue)$299

Full specifications

Case

7 specs

Crystal & Dial

4 specs

Crystal Shape

Double Domed

Flat

AR Coating

Yes

Inner

Dial Color

—

Black

Indices

—

Applied

Movement

4 specs

Caliber

Seiko NH36

Miyota 6S21

Beat Rate

0 vph

28,800 vph

Power Reserve

40h

Jewels

Pricing

1 specs

MSRP

$429

$299

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