Side by side
Nezumi Studios TerrainvsHelgray Poseidon Diver (Automatic)
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
Terrain38mm
Poseidon Diver (Automatic)40mm
Power Reserve
Terrain42hh
Poseidon Diver (Automatic)40h
Water Resistance
Terrain200m
Poseidon Diver (Automatic)300m
MSRP
Terrain$495
Poseidon Diver (Automatic)$249
Full specifications
Case
5 specsCategory
—
Diver
Diameter
38mm
40mm
Thickness
11.7mm
12mm
Lug-to-Lug
45.5mm
46mm
Water Resistance
200m
300m
Crystal & Dial
1 specsDial Color
Blue
Black
Movement
2 specsCaliber
Miyota 9039
NH35 Warranty
Power Reserve
42hh
40h
Pricing
1 specsMSRP
—
$249
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