Side by side

Hemel HD24 AutomaticvsIslander 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.

HD24 Automatic
HemelHD24 Automatic
MSRP $300
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

12 of 29 specs differ
Diameter
HD24 Automatic40mm
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-31140mm
Power Reserve
HD24 Automatic40h
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311
Water Resistance
HD24 Automatic200m
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311200m
MSRP
HD24 Automatic$300
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311$399

Full specifications

Case

3 specs
Thickness
13mm
13.5mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed and polished

Crystal & Dial

4 specs
Crystal
Domed Sapphire
Sapphire
AR Coating
Inner
Yes
Dial Color
Gallant USAF Edition
Indices
Applied

Movement

4 specs
Caliber
Seiko NH38A
Seiko NH35
Beat Rate
28,800 vph
0 vph
Power Reserve
40h
0h
Jewels
25
0

Pricing

1 specs
MSRP
$300
$399

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