Side by side
Helgray Poseidon Diver (Automatic)vsZero West L3 Longitude
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
Poseidon Diver (Automatic)40mm
L3 Longitude42mm
Power Reserve
Poseidon Diver (Automatic)40h
L3 Longitude41h
Water Resistance
Poseidon Diver (Automatic)300m
L3 Longitude100m
MSRP
Poseidon Diver (Automatic)$249
L3 Longitude$2,495
Full specifications
Case
6 specsCategory
Diver
—
Diameter
40mm
42mm
Thickness
12mm
13.2mm
Lug-to-Lug
46mm
47mm
Lug Width
20mm
22mm
Water Resistance
300m
100m
Crystal & Dial
1 specsDial Color
Black
—
Movement
2 specsCaliber
NH35 Warranty
Sellita SW261-1
Power Reserve
40h
41h
Pricing
1 specsMSRP
$249
$2,495
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