Side by side

Islander Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311vsHelgray Speedster (Racing Light Blue)

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

Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311
IslanderIslander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311
MSRP $399
Speedster (Racing Light Blue)
HelgraySpeedster (Racing Light Blue)
MSRP $299

At a glance

14 of 29 specs differ
Diameter
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-31140mm
Speedster (Racing Light Blue)39mm
Power Reserve
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311—
Speedster (Racing Light Blue)40h
Water Resistance
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311200m
Speedster (Racing Light Blue)30m
MSRP
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311$399
Speedster (Racing Light Blue)$299

Full specifications

Case

6 specs
Category
Diver
Chronograph
Diameter
40mm
39mm
Thickness
13.5mm
12mm
Lug-to-Lug
48mm
46mm
Finish
—
Brushed and polished
Water Resistance
200m
30m

Crystal & Dial

3 specs
AR Coating
Yes
Inner
Dial Color
—
Black
Indices
—
Applied

Movement

4 specs
Caliber
Seiko NH35
Miyota 6S21
Beat Rate
0 vph
28,800 vph
Power Reserve
0h
40h
Jewels
0
25

Pricing

1 specs
MSRP
$399
$299

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