Side by side

Islander Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311vsSheffield Solar

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

Add a watch
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311
IslanderIslander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311
MSRP $399
Solar
SheffieldSolar
Buy from Islander ↗
Buy used on eBay ↗
Buy from Sheffield ↗
Buy used on eBay ↗

At a glance

12 of 29 specs differ
Diameter
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-31140mm
Solar40mm
Power Reserve
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311—
Solar—
Water Resistance
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311200m
Solar200m
MSRP
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311$399
Solar—

Full specifications

Case

2 specs
Thickness
13.5mm
13mm
Finish
—
Brushed and polished

Crystal & Dial

4 specs
AR Coating
Yes
Inner
Dial Color
—
Black
Indices
—
Applied
Lume
None
Swiss lume

Movement

5 specs
Caliber
Seiko NH35
Miyota 2070
Type
Automatic
Solar
Beat Rate
0 vph
28,800 vph
Power Reserve
0h
—
Jewels
0
25

Pricing

1 specs
MSRP
$399
—
Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Zelos Swordfish 3
Zelosmicro

Swordfish 3

40/42mm
2 watches · 35 variantsSwordfish
40/42mm·Automatic·200m WR
$399MSRP
—Used
Vaer DS4 Topo Designs x Worn & Wound Solar Hiker
Vaermicro
DS4 Special Editions

DS4 Topo Designs x Worn & Wound Solar Hiker

2 variantsDS4 Special Editions
38mm·Solar·200m WR
$349MSRP
—Used
William Wood Fearless
William Woodmicro

Fearless

3 variantsFearless
39mm·Automatic·100m WR
$920MSRP
—Used
CWC RANCD Quartz Divers Watch with Personalised Case Back
CWCmicro
RN Divers

RANCD Quartz Divers Watch with Personalised Case Back

Ref. ran-clearance-diver-rn-quartz-divers-watch-special-dial-personalised-case-back
40mm·Quartz·100m WR
$566MSRP
—Used
Sheffield 1A
Sheffieldmicro

1A

2 variantsRef. diver-1a-40mm-white
40mm·Automatic·200m WR
$223MSRP
—Used
Vaer D4 Outerknown Solar Diver
Vaermicro
D4 Special Editions

D4 Outerknown Solar Diver

Ref. d4-outerknown-usa-solar-diver-marine
39mm·Quartz·200m WR
$549MSRP
—Used
Sheffield SCR
Sheffieldmicro

SCR

2 variantsRef. scr-grun
40mm·Automatic·200m WR
—MSRP
—Used
CWC E9 Quartz Diver Watch
CWCmicro

E9 Quartz Diver Watch

Ref. cwc-e9-sf300-qs120
41mm·Quartz·300m WR
$749MSRP
—Used
All alternatives to the Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 →All alternatives to the Solar →
Explore the full catalog

Follow this matchup

Get a note when Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 vs Sheffield Solar gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.

Sheffield SolarvsZelos Swordfish 3Sheffield SolarvsWilliam Wood FearlessSheffield 1AvsSheffield SolarSheffield 1A diver ~40mm 3-hand, Arabic numerals (12/3/6/9), no datevsSheffield SolarIslander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311vsSheffield Solar GTIslander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311vsIslander Saltaire 38mm Solar Dive Watch with Ink Black Dial #ISL-278
Edit this comparisonAdd another watchMore diver comparisonsBest Diver Watches Under $5,000Explore more 39–41mm watches