Side by side

Duckworth Prestex Belmont 300 AutomaticvsZero West S4 Blackout P9427 Spitfire

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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Belmont 300 Automatic
Duckworth PrestexBelmont 300 Automatic
MSRP $750
S4 Blackout P9427 Spitfire
Zero WestS4 Blackout P9427 Spitfire
Buy from Duckworth Prestex ↗
Buy used on eBay ↗
Buy from Zero West ↗
Buy used on eBay ↗

At a glance

8 of 29 specs differ
Diameter
Belmont 300 Automatic42mm
S4 Blackout P9427 Spitfire44mm
Power Reserve
Belmont 300 Automatic38h
S4 Blackout P9427 Spitfire38h
Water Resistance
Belmont 300 Automatic300m
S4 Blackout P9427 Spitfire100m
MSRP
Belmont 300 Automatic$750
S4 Blackout P9427 Spitfire—

Full specifications

Case

5 specs
Diameter
42mm
44mm
Thickness
13mm
14.1mm
Lug-to-Lug
50mm
49.6mm
Lug Width
20mm
22mm
Water Resistance
300m
100m

Crystal & Dial

1 specs
Dial Color
—
Black

Movement

1 specs
Caliber
Miyota 9039
ETA 2824

Pricing

1 specs
MSRP
$750
—
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