Which is cheaper, the Echo/Neutra Cristallo Professional Diver 500m or the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311?

At MSRP the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 is the cheaper of the two at $399, against $1,450 for the Echo/Neutra Cristallo Professional Diver 500m — a $1,051 gap before any retailer discounting.

Which is bigger, the Echo/Neutra Cristallo Professional Diver 500m or the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311?

The Echo/Neutra Cristallo Professional Diver 500m wears larger at 42mm versus 40mm for the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 — a 2mm difference across the dial.

Which has better water resistance, the Echo/Neutra Cristallo Professional Diver 500m or the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311?

The Echo/Neutra Cristallo Professional Diver 500m is rated to 500m versus 200m for the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311.

What movement does the Echo/Neutra Cristallo Professional Diver 500m run compared to the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311?

Both watches run automatic movements — the Echo/Neutra Cristallo Professional Diver 500m uses the Sellita SW279 elaboré and the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 uses the Seiko NH35.

Side by side

Echo/Neutra Cristallo Professional Diver 500mvsIslander Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311

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

Echo/Neutra Cristallo Professional Diver 500m

Cristallo

MSRP $1,450

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

At a glance

16 of 29 specs differ

Diameter

Cristallo Professional Diver 500m42mm

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

Power Reserve

Cristallo Professional Diver 500m56h

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

Water Resistance

Cristallo Professional Diver 500m500m

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

MSRP

Cristallo Professional Diver 500m$1,450

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

Full specifications

Case

6 specs

Diameter

42mm

40mm

Thickness

13.9mm

13.5mm

Lug-to-Lug

49mm

48mm

Material

316L Stainless Steel with Helium Valve

Stainless Steel

Finish

Brushed and polished

—

Water Resistance

500m

200m

Crystal & Dial

4 specs

AR Coating

Inner

Yes

Dial Color

Blue

—

Indices

Applied

—

Lume

Superluminova BGW9

None

Movement

5 specs

Caliber

Sellita SW279 elaboré

Seiko NH35

Beat Rate

28,800 vph

0 vph

Power Reserve

56h

Jewels

Complications

Moonphase, Date, Small seconds

None

Pricing

1 specs

MSRP

$1,450

$399

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