Side by side
Islander Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311vsTissot Seastar 1000 Powermatic 80 GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
17 of 29 specs differDiameter
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-31140mm
Seastar 1000 Powermatic 80 GMT46mm
Power Reserve
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311—
Seastar 1000 Powermatic 80 GMT80h
Water Resistance
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311200m
Seastar 1000 Powermatic 80 GMT300m
MSRP
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311$399
Seastar 1000 Powermatic 80 GMT$1,375
Full specifications
Case
7 specsCategory
Diver
GMT
Diameter
40mm
46mm
Thickness
13.5mm
15.4mm
Lug-to-Lug
48mm
46mm
Lug Width
20mm
22mm
Finish
—
Brushed and polished
Water Resistance
200m
300m
Crystal & Dial
5 specsCrystal Shape
Flat
Domed
AR Coating
Yes
Yes
Dial Color
—
Black
Indices
—
Indexes
Lume
None
Super-LumiNova ®
Movement
4 specsCaliber
Seiko NH35
Powermatic 80
Beat Rate
0 vph
28,800 vph
Power Reserve
0h
80h
Jewels
0
25
Pricing
1 specsMSRP
$399
$1,375
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