Side by side
Helgray Poseidon Diver (Automatic)vsSheffield SUPERPRODUCTION
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
SUPERPRODUCTION40mm
Power Reserve
Poseidon Diver (Automatic)40h
SUPERPRODUCTION38h
Water Resistance
Poseidon Diver (Automatic)300m
SUPERPRODUCTION200m
MSRP
Poseidon Diver (Automatic)$249
SUPERPRODUCTION—
Full specifications
Case
3 specsThickness
12mm
12.55mm
Lug-to-Lug
46mm
48mm
Water Resistance
300m
200m
Crystal & Dial
2 specsDial Color
Black
Blue Graphite
Lume
None
Swiss Lume
Movement
2 specsCaliber
NH35 Warranty
Sellita SW200-1
Power Reserve
40h
38h
Pricing
1 specsMSRP
$249
—
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