Side by side
Citizen Promaster Diver AutomaticvsHelgray Poseidon Diver (Automatic)
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
5 of 29 specs differDiameter
Promaster Diver Automatic44mm
Poseidon Diver (Automatic)40mm
Power Reserve
Promaster Diver Automatic40h
Poseidon Diver (Automatic)40h
Water Resistance
Promaster Diver Automatic200m
Poseidon Diver (Automatic)300m
MSRP
Promaster Diver Automatic$469
Poseidon Diver (Automatic)$249
Full specifications
Case
2 specsDiameter
44mm
40mm
Water Resistance
200m
300m
Crystal & Dial
1 specsDial Color
Blue
Black
Movement
1 specsCaliber
8204
NH35 Warranty
Pricing
1 specsMSRP
$469
$249
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