Side by side
Lorier Neptune SIVvsZero West S4 Blackout P9427 Spitfire
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
Neptune SIV39mm
S4 Blackout P9427 Spitfire44mm
Power Reserve
Neptune SIV40h
S4 Blackout P9427 Spitfire38h
Water Resistance
Neptune SIV200m
S4 Blackout P9427 Spitfire100m
MSRP
Neptune SIV$599
S4 Blackout P9427 Spitfire—
Full specifications
Case
6 specsCategory
Diver
—
Diameter
39mm
44mm
Thickness
—
14.1mm
Lug-to-Lug
—
49.6mm
Lug Width
20mm
22mm
Water Resistance
200m
100m
Crystal & Dial
1 specsDial Color
Standard
Black
Movement
2 specsCaliber
—
ETA 2824
Power Reserve
40h
38h
Pricing
1 specsMSRP
$599
—
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