Side by side
Citizen CorsovsHelgray Poseidon Diver (Automatic)
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
7 of 29 specs differDiameter
Corso44mm
Poseidon Diver (Automatic)40mm
Power Reserve
Corso40h
Poseidon Diver (Automatic)40h
Water Resistance
Corso100m
Poseidon Diver (Automatic)300m
MSRP
Corso$296
Poseidon Diver (Automatic)$249
Full specifications
Case
4 specsCategory
Dress
Diver
Diameter
44mm
40mm
Lug Width
23mm
20mm
Water Resistance
100m
300m
Crystal & Dial
1 specsCrystal
Mineral
Sapphire
Movement
1 specsCaliber
8729
NH35 Warranty
Pricing
1 specsMSRP
$296
$249
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