Side by side

Boldr BlastoisevsHelgray Poseidon Diver (Automatic)

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Blastoise
BoldrBlastoise
MSRP $449
Poseidon Diver (Automatic)
HelgrayPoseidon Diver (Automatic)
MSRP $249

At a glance

6 of 29 specs differ
Diameter
Blastoise40mm
Poseidon Diver (Automatic)40mm
Power Reserve
Blastoise40h
Poseidon Diver (Automatic)40h
Water Resistance
Blastoise200m
Poseidon Diver (Automatic)300m
MSRP
Blastoise$449
Poseidon Diver (Automatic)$249

Full specifications

Case

2 specs
Lug-to-Lug
49.5mm
46mm
Water Resistance
200m
300m

Crystal & Dial

2 specs
Dial Color
Blastoise
Black
Lume
Super-LumiNova
None

Movement

1 specs
Caliber
Seiko (SII) NH37
NH35 Warranty

Pricing

1 specs
MSRP
$449
$249

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