Side by side

Boldr BlastoisevsIslander Islander 38mm Automatic Dive Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-05

Q: Which is cheaper, the Boldr Blastoise or the Islander 38mm Automatic Dive Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-05?

At MSRP the Islander 38mm Automatic Dive Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-05 is the cheaper of the two at $429, against $449 for the Boldr Blastoise — a $20 gap before any retailer discounting.

Q: Which is bigger, the Boldr Blastoise or the Islander 38mm Automatic Dive Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-05?

The Boldr Blastoise wears larger at 40mm versus 38mm for the Islander 38mm Automatic Dive Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-05 — a 2mm difference across the dial.

Q: What movement does the Boldr Blastoise run compared to the Islander 38mm Automatic Dive Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-05?

Both watches run automatic movements — the Boldr Blastoise uses the Seiko (SII) NH37 and the Islander 38mm Automatic Dive Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-05 uses the Seiko NH36.

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

Boldr Blastoise

blastoise

MSRP $449

Islander Islander 38mm Automatic Dive Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-05

islander-38mm-automatic-dive-watch-with-solid-link-bracelet-ar-sapphire-crystal-

MSRP $429

At a glance

14 of 29 specs differ

Diameter

Blastoise40mm

Islander 38mm Automatic Dive Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-0538mm

Power Reserve

Blastoise40h

Islander 38mm Automatic Dive Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-05—

Water Resistance

Blastoise200m

Islander 38mm Automatic Dive Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-05200m

MSRP

Blastoise$449

Islander 38mm Automatic Dive Watch with Solid-Link Bracelet, AR Sapphire Crystal, and Luminous Ceramic Bezel Insert #ISL-05$429

Full specifications

Case

5 specs

Diameter

40mm

38mm

Thickness

12mm

13mm

Lug-to-Lug

49.5mm

44.5mm

Finish

Brushed and polished

—

Caseback

Solid

Engraved screw-in back

Crystal & Dial

4 specs

AR Coating

Inner

Yes

Dial Color

Blastoise

—

Indices

Applied

—

Lume

Super-LumiNova

None

Movement

4 specs

Caliber

Seiko (SII) NH37

Seiko NH36

Beat Rate

28,800 vph

0 vph

Power Reserve

40h

Jewels

Pricing

1 specs

MSRP

$449

$429

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