Side by side
pOrtahl ZenmastervsHelgray Poseidon Diver (Automatic)
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Zenmaster40.5mm
Poseidon Diver (Automatic)40mm
Power Reserve
Zenmaster42h
Poseidon Diver (Automatic)40h
Water Resistance
Zenmaster100m
Poseidon Diver (Automatic)300m
MSRP
Zenmaster$695
Poseidon Diver (Automatic)$249
Full specifications
Case
7 specsCategory
—
Diver
Diameter
40.5mm
40mm
Thickness
10.2mm
12mm
Lug-to-Lug
—
46mm
Lug Width
—
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
100m
300m
Crystal & Dial
1 specsDial Color
—
Black
Movement
2 specsCaliber
Miyota 9015
NH35 Warranty
Power Reserve
42h
40h
Pricing
1 specsMSRP
$695
$249
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when pOrtahl Zenmaster vs Helgray Poseidon Diver (Automatic) gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Ergon Watches AdventumvsHelgray Poseidon Diver (Automatic)Aision Watch Co HANGvsHelgray Poseidon Diver (Automatic)Erebus Watches AscentvsHelgray Poseidon Diver (Automatic)Henry Archer TidevandvsHelgray Poseidon Diver (Automatic)pOrtahl ZenmastervsGalo Super200 Dark EditionpOrtahl ZenmastervsVaer D5 Tropic Auto