Side by side

Helgray Poseidon Diver (Automatic)vsSeiko DressKX

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Poseidon Diver (Automatic)
HelgrayPoseidon Diver (Automatic)
MSRP $249
DressKX
SeikoDressKX
MSRP $315

At a glance

10 of 29 specs differ
Diameter
Poseidon Diver (Automatic)40mm
DressKX40mm
Power Reserve
Poseidon Diver (Automatic)40h
DressKX41h
Water Resistance
Poseidon Diver (Automatic)300m
DressKX100m
MSRP
Poseidon Diver (Automatic)$249
DressKX$315

Full specifications

Case

4 specs
Category
Diver
Sport
Thickness
12mm
11.5mm
Lug-to-Lug
46mm
44.6mm
Water Resistance
300m
100m

Crystal & Dial

2 specs
Crystal
Sapphire
Hardlex
Lume
None
LumiBrite on hands and index(es)

Movement

3 specs
Caliber
NH35 Warranty
4R36
Power Reserve
40h
41h
Jewels
25
24

Pricing

1 specs
MSRP
$249
$315

Follow this matchup

Get a note when Helgray Poseidon Diver (Automatic) vs Seiko DressKX gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.