Side by side
Islander Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311vsBoldr Polaris
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-31140mm
Polaris38mm
Power Reserve
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311—
Polaris40h
Water Resistance
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311200m
Polaris200m
MSRP
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311$399
Polaris$399
Full specifications
Case
6 specsCategory
Diver
Tool
Diameter
40mm
38mm
Thickness
13.5mm
12mm
Lug-to-Lug
48mm
44mm
Material
Stainless Steel
Titanium
Finish
—
Brushed and polished
Crystal & Dial
4 specsAR Coating
Yes
Yes
Dial Color
—
Blackout
Indices
—
Applied
Lume
None
Super-LumiNova
Movement
4 specsCaliber
Seiko NH35
Seiko NH38A
Beat Rate
0 vph
28,800 vph
Power Reserve
0h
40h
Jewels
0
25
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