Side by side
Islander Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311vsLorier Hydra SIII
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-31140mm
Hydra SIII39mm
Power Reserve
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311—
Hydra SIII40h
Water Resistance
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311200m
Hydra SIII200m
MSRP
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311$399
Hydra SIII$699
Full specifications
Case
4 specsDiameter
40mm
39mm
Thickness
13.5mm
—
Lug-to-Lug
48mm
—
Finish
—
Brushed and polished
Crystal & Dial
3 specsAR Coating
Yes
Inner
Dial Color
—
Blue
Indices
—
Applied
Movement
4 specsCaliber
Seiko NH35
—
Beat Rate
0 vph
28,800 vph
Power Reserve
0h
40h
Jewels
0
25
Pricing
1 specsMSRP
$399
$699
Follow this matchup
Get a note when Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311 vs Lorier Hydra SIII gets more votes, a community discussion, or a price drop. No account needed.
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Lorier Hydra SIIIvsZelos Swordfish 3Lorier Hydra SIIIvsWilliam Wood FearlessGeckota Sea-Hunter Dive WatchvsLorier Hydra SIIILorier Hydra SIIIvsVaer D5 Meridian AutoGeckota Sea-Hunter Dive WatchvsIslander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311Henry Archer TidevandvsIslander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311












