Which is cheaper, the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 or the Yema Superman Titanium MoonTide CMM.11 Limited Edition?

At MSRP the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 is the cheaper of the two at $399, against $2,090 for the Yema Superman Titanium MoonTide CMM.11 Limited Edition — a $1,691 gap before any retailer discounting.

Which is bigger, the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 or the Yema Superman Titanium MoonTide CMM.11 Limited Edition?

The Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 wears larger at 40mm versus 38.5mm for the Yema Superman Titanium MoonTide CMM.11 Limited Edition — a 1.5mm difference across the dial.

Which has better water resistance, the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 or the Yema Superman Titanium MoonTide CMM.11 Limited Edition?

The Yema Superman Titanium MoonTide CMM.11 Limited Edition is rated to 300m versus 200m for the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311.

What movement does the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 run compared to the Yema Superman Titanium MoonTide CMM.11 Limited Edition?

Both watches run automatic movements — the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 uses the Seiko NH35 and the Yema Superman Titanium MoonTide CMM.11 Limited Edition uses the Yema CMM.11.

Side by side

Islander Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311vsYema Superman Titanium MoonTide CMM.11 Limited Edition

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

Yema Superman Titanium MoonTide CMM.11 Limited Edition

12.26.11.66.TNL.MT

MSRP $2,090

At a glance

16 of 29 specs differ

Diameter

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

Superman Titanium MoonTide CMM.11 Limited Edition38.5mm

Power Reserve

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

Superman Titanium MoonTide CMM.11 Limited Edition40h

Water Resistance

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

Superman Titanium MoonTide CMM.11 Limited Edition300m

MSRP

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

Superman Titanium MoonTide CMM.11 Limited Edition$2,090

Full specifications

Case

7 specs

Diameter

40mm

38.5mm

Thickness

13.5mm

11.3mm

Lug-to-Lug

48mm

47mm

Lug Width

20mm

19mm

Material

Stainless Steel

Titanium

Finish

—

Brushed and polished

Water Resistance

200m

300m

Crystal & Dial

4 specs

Crystal

Sapphire

Domed Sapphire

AR Coating

Yes

Inner

Dial Color

—

Titanium Scales Slim

Indices

—

Applied

Movement

4 specs

Caliber

Seiko NH35

Yema CMM.11

Beat Rate

0 vph

28,800 vph

Power Reserve

40h

Jewels

Pricing

1 specs

MSRP

$399

$2,090

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