Side by side
Maughan Jones Momentum ChronovsHelgray Poseidon Diver (Automatic)
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Momentum Chrono42mm
Poseidon Diver (Automatic)40mm
Power Reserve
Momentum Chrono—
Poseidon Diver (Automatic)40h
Water Resistance
Momentum Chrono50m
Poseidon Diver (Automatic)300m
MSRP
Momentum Chrono$168
Poseidon Diver (Automatic)$249
Full specifications
Case
6 specsCategory
—
Diver
Diameter
42mm
40mm
Thickness
10.5mm
12mm
Lug-to-Lug
—
46mm
Lug Width
—
20mm
Water Resistance
50m
300m
Crystal & Dial
1 specsDial Color
White
Black
Movement
3 specsCaliber
Seiko VK63
NH35 Warranty
Type
Mecaquartz
Automatic
Power Reserve
—
40h
Pricing
1 specsMSRP
—
$249
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