Side by side
Le Forban Sécurité Mer La MarseillaisevsHelgray Poseidon Diver (Automatic)
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
La Marseillaise40.8mm
Poseidon Diver (Automatic)40mm
Power Reserve
La Marseillaise38h
Poseidon Diver (Automatic)40h
Water Resistance
La Marseillaise250m
Poseidon Diver (Automatic)300m
MSRP
La Marseillaise—
Poseidon Diver (Automatic)$249
Full specifications
Case
6 specsCategory
—
Diver
Diameter
40.8mm
40mm
Thickness
11.95mm
12mm
Lug-to-Lug
46mm
46mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
250m
300m
Crystal & Dial
1 specsDial Color
Blue
Black
Movement
2 specsCaliber
Sellita SW200
NH35 Warranty
Power Reserve
38h
40h
Pricing
1 specsMSRP
—
$249
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