Side by side
Helgray Poseidon Diver (Automatic)vsRedwood Watches Jetstream GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
5 of 29 specs differDiameter
Poseidon Diver (Automatic)40mm
Jetstream GMT40mm
Power Reserve
Poseidon Diver (Automatic)40h
Jetstream GMT40h
Water Resistance
Poseidon Diver (Automatic)300m
Jetstream GMT300m
MSRP
Poseidon Diver (Automatic)$249
Jetstream GMT$419
Full specifications
Case
2 specsCategory
Diver
—
Thickness
12mm
13.7mm
Crystal & Dial
1 specsDial Color
Black
—
Movement
1 specsCaliber
NH35 Warranty
Seiko NH34
Pricing
1 specsMSRP
$249
$419
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