Side by side
Helgray Poseidon Diver (Automatic)vsNodus Sector II GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Poseidon Diver (Automatic)40mm
Sector II GMT38mm
Power Reserve
Poseidon Diver (Automatic)40h
Sector II GMT41h
Water Resistance
Poseidon Diver (Automatic)300m
Sector II GMT100m
MSRP
Poseidon Diver (Automatic)$249
Sector II GMT$525
Full specifications
Case
5 specsCategory
Diver
GMT
Diameter
40mm
38mm
Thickness
12mm
11.9mm
Lug-to-Lug
46mm
47mm
Water Resistance
300m
100m
Crystal & Dial
4 specsCrystal Shape
Flat
Domed
AR Coating
Inner
Yes
Dial Color
Black
—
Lume
None
Swiss Super-LumiNova® BGW9 Grade A
Movement
3 specsCaliber
NH35 Warranty
TMI NH34 (GMT)
Power Reserve
40h
41h
Jewels
25
24
Pricing
1 specsMSRP
$249
$525
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