Side by side

Islander Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311vsPraesidus Type H-75

Q: Which is cheaper, the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 or the Praesidus Type H-75?

At MSRP the Praesidus Type H-75 is the cheaper of the two at $245, against $399 for the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 — a $154 gap before any retailer discounting.

Q: Which is bigger, the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 or the Praesidus Type H-75?

The Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 wears larger at 40mm versus 39mm for the Praesidus Type H-75 — a 1mm difference across the dial.

Q: Which has better water resistance, the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 or the Praesidus Type H-75?

The Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 is rated to 200m versus 100m for the Praesidus Type H-75.

Q: What movement does the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 run compared to the Praesidus Type H-75?

The Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 runs a automatic caliber (Seiko NH35), while the Praesidus Type H-75 runs a quartz (Seiko VK63 Meca-Quartz).

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

Islander Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311

islander-bayport-automatic-dive-watch-with-blue-wave-dial-isl-311

MSRP $399

Praesidus Type H-75

type-h-75-black-canvas

MSRP $245

At a glance

16 of 29 specs differ

Diameter

Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-31140mm

Type H-7539mm

Power Reserve

Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311—

Type H-7540h

Water Resistance

Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311200m

Type H-75100m

MSRP

Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311$399

Type H-75$245

Full specifications

Case

7 specs

Crystal & Dial

3 specs

AR Coating

Yes

Inner

Dial Color

—

Black

Indices

—

Applied

Movement

5 specs

Caliber

Seiko NH35

Seiko VK63 Meca-Quartz

Type

Automatic

Quartz

Beat Rate

0 vph

28,800 vph

Power Reserve

40h

Jewels

Pricing

1 specs

MSRP

$399

$245

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