Side by side
Oak & Oscar The Humboldt 12-hrvsVaer D4 Outerknown Solar Diver
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
17 of 29 specs differDiameter
The Humboldt 12-hr39.5mm
D4 Outerknown Solar Diver39mm
Power Reserve
The Humboldt 12-hr42 hoursh
D4 Outerknown Solar Diver40h
Water Resistance
The Humboldt 12-hr200m
D4 Outerknown Solar Diver200m
MSRP
The Humboldt 12-hr$1,750
D4 Outerknown Solar Diver$549
Full specifications
Case
5 specsCategory
Tool
Diver
Diameter
39.5mm
39mm
Thickness
12.4mm
13.18mm
Lug-to-Lug
46.8mm
46mm
Caseback
Solid screw-down
Solid
Crystal & Dial
5 specsCrystal
Sapphire
Domed Sapphire
Crystal Shape
Double-domed
Flat
AR Coating
Underside
Inner
Dial Color
Grey
Blue
Lume
Super-LumiNova
None
Movement
6 specsCaliber
ETA 2892A2
—
Type
Automatic
Quartz
Beat Rate
4 vph
28,800 vph
Power Reserve
42 hoursh
40h
Jewels
21
25
Complications
GMT, Chronograph, Date
None
Pricing
1 specsMSRP
$1,750
$549
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