Side by side

Seestern Sub 300 V4vsIslander Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311

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

Sub 300 V4
SeesternSub 300 V4
MSRP $10
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311
IslanderIslander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311
MSRP $399

At a glance

16 of 29 specs differ
Diameter
Sub 300 V442mm
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-31140mm
Power Reserve
Sub 300 V441h
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311—
Water Resistance
Sub 300 V4200m
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311200m
MSRP
Sub 300 V4$10
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311$399

Full specifications

Case

6 specs
Diameter
42mm
40mm
Thickness
13mm
13.5mm
Lug-to-Lug
46mm
48mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed + Sandblasted
—
Caseback
Solid screw-down
Solid

Crystal & Dial

4 specs
AR Coating
Underside
Yes
Dial Color
Orange
—
Indices
Applied
—
Lume
Japan Lume (blue glow)
None

Movement

5 specs
Caliber
Seiko NH35A
Seiko NH35
Beat Rate
21,600 vph
0 vph
Power Reserve
41h
0h
Jewels
24
0
Complications
GMT, Date
None

Pricing

1 specs
MSRP
$10
$399

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