Side by side
Oak & Oscar The Humboldt ExP-02vsIslander 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.
At a glance
18 of 29 specs differDiameter
The Humboldt ExP-0239.5mm
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-31140mm
Power Reserve
The Humboldt ExP-0256h
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311—
Water Resistance
The Humboldt ExP-02200m
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311200m
MSRP
The Humboldt ExP-02$2,400
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311$399
Full specifications
Case
7 specsCategory
Tool
Diver
Diameter
39.5mm
40mm
Thickness
12.4mm
13.5mm
Lug-to-Lug
46.8mm
48mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed and polished
—
Caseback
Display
Solid
Crystal & Dial
5 specsCrystal Shape
Double-domed
Flat
AR Coating
Inner
Yes
Dial Color
Grey
—
Indices
Applied
—
Lume
Super-LumiNova BGW9
None
Movement
5 specsCaliber
Sellita SW300
Seiko NH35
Beat Rate
28,800 vph
0 vph
Power Reserve
56h
0h
Jewels
25
0
Complications
GMT, Chronograph
None
Pricing
1 specsMSRP
$2,400
$399
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