Side by side
Helgray Poseidon Diver (Automatic)vsVaer D4 Outerknown Solar Diver
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
Poseidon Diver (Automatic)40mm
D4 Outerknown Solar Diver39mm
Power Reserve
Poseidon Diver (Automatic)40h
D4 Outerknown Solar Diver40h
Water Resistance
Poseidon Diver (Automatic)300m
D4 Outerknown Solar Diver200m
MSRP
Poseidon Diver (Automatic)$249
D4 Outerknown Solar Diver$549
Full specifications
Case
4 specsDiameter
40mm
39mm
Thickness
12mm
13.18mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
200m
Crystal & Dial
2 specsCrystal
Sapphire
Domed Sapphire
Dial Color
Black
Blue
Movement
2 specsCaliber
NH35 Warranty
—
Type
Automatic
Quartz
Pricing
1 specsMSRP
$249
$549
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