Islander Bayport Automatic Diver with Blue Wave DialvsSan Martin BB58
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Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.
Bayport Automatic Diver with Blue Wave Dial
BB58
Diameter
40mm
40mm
Lug-to-Lug
48mm
n/a
Thickness
13.5mm
n/a
Water Resistance
200m
200m
MSRP
$349
$288
lowest
Movement
Seiko NH35
Seiko NH35
Case
4 specsThickness
13.5mm
n/a
Lug-to-Lug
48mm
n/a
Lug Width
20mm
n/a
Caseback
Solid
n/a
Crystal & Dial
3 specsCrystal Shape
Flat
n/a
AR Coating
Yes
n/a
Dial Color
n/a
n/a
Pricing
1 specsMSRP
$349
$288
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