Side by side
Hamilton Khaki Navy Frogman AutovsPraesidus Neptune 44
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Khaki Navy Frogman Auto41mm
Neptune 4444mm
Power Reserve
Khaki Navy Frogman Auto80h
Neptune 4440h
Water Resistance
Khaki Navy Frogman Auto300m
Neptune 44200m
MSRP
Khaki Navy Frogman Auto$1,395
Neptune 44$550
Full specifications
Case
6 specsDiameter
41mm
44mm
Thickness
13.09mm
—
Lug-to-Lug
46mm
—
Lug Width
20mm
22mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
200m
Crystal & Dial
2 specsCrystal
Sapphire
Domed Sapphire
Dial Color
Black
Patina
Movement
2 specsCaliber
H-10
Miyota 9039
Power Reserve
80h
40h
Pricing
1 specsMSRP
$1,395
$550
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