Side by side
Sternglas Naos XLvsHelgray 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
Naos XL42mm
Poseidon Diver (Automatic)40mm
Power Reserve
Naos XL—
Poseidon Diver (Automatic)40h
Water Resistance
Naos XL50m
Poseidon Diver (Automatic)300m
MSRP
Naos XL$237
Poseidon Diver (Automatic)$249
Full specifications
Case
5 specsCategory
Sport
Diver
Diameter
42mm
40mm
Thickness
6.6mm
12mm
Lug-to-Lug
47mm
46mm
Water Resistance
50m
300m
Crystal & Dial
1 specsDial Color
—
Black
Movement
4 specsCaliber
Miyota 9U15
NH35 Warranty
Type
Quartz
Automatic
Power Reserve
—
40h
Jewels
—
25
Pricing
1 specsMSRP
$237
$249
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