Side by side
Helgray Poseidon Diver (Automatic)vsZero West AV1 Vulcan
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
AV1 Vulcan42mm
Power Reserve
Poseidon Diver (Automatic)40h
AV1 Vulcan62h
Water Resistance
Poseidon Diver (Automatic)300m
AV1 Vulcan100m
MSRP
Poseidon Diver (Automatic)$249
AV1 Vulcan$4,750
Full specifications
Case
5 specsCategory
Diver
—
Diameter
40mm
42mm
Thickness
12mm
13.7mm
Lug Width
20mm
22mm
Water Resistance
300m
100m
Crystal & Dial
1 specsDial Color
Black
—
Movement
2 specsCaliber
NH35 Warranty
Sellita SW500
Power Reserve
40h
62h
Pricing
1 specsMSRP
$249
$4,750
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