Side by side
Helgray Poseidon Diver (Automatic)vsZelos Helica
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
8 of 29 specs differDiameter
Poseidon Diver (Automatic)40mm
Helica39mm
Power Reserve
Poseidon Diver (Automatic)40h
Helica40h
Water Resistance
Poseidon Diver (Automatic)300m
Helica100m
MSRP
Poseidon Diver (Automatic)$249
Helica$499
Full specifications
Case
5 specsDiameter
40mm
39mm
Thickness
12mm
10.5mm
Lug-to-Lug
46mm
39mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
100m
Crystal & Dial
1 specsDial Color
Black
39 - Wave MOP
Movement
1 specsCaliber
NH35 Warranty
Miyota 9015
Pricing
1 specsMSRP
$249
$499
Follow this matchup
Get a note when Helgray Poseidon Diver (Automatic) vs Zelos Helica gets more votes, a community discussion, or a price drop. No account needed.
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Galo Super200 Dark EditionvsZelos HelicaVaer D5 Tropic AutovsZelos HelicaBremont Supermarine 300MvsZelos HelicaIslander Hudson "Harpoon Diver" 40mm Watch with Degrading Black Dial #ISL-302vsZelos HelicaHenry Archer TidevandvsHelgray Poseidon Diver (Automatic)Henry Archer VesterhavvsHelgray Poseidon Diver (Automatic)