Side by side

Bremont Supermarine ChronovsZero 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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Supermarine Chrono
BremontSupermarine Chrono
MSRP $6,850
S4 Blackout P9427 Spitfire
Zero WestS4 Blackout P9427 Spitfire
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At a glance

9 of 29 specs differ
Diameter
Supermarine Chrono43mm
S4 Blackout P9427 Spitfire44mm
Power Reserve
Supermarine Chrono40h
S4 Blackout P9427 Spitfire38h
Water Resistance
Supermarine Chrono300m
S4 Blackout P9427 Spitfire100m
MSRP
Supermarine Chrono$6,850
S4 Blackout P9427 Spitfire—

Full specifications

Case

6 specs
Category
Chronograph
—
Diameter
43mm
44mm
Thickness
15.87mm
14.1mm
Lug-to-Lug
—
49.6mm
Material
Stainless Steel (DLC coated)
Stainless Steel
Water Resistance
300m
100m

Movement

2 specs
Caliber
BE-50AE
ETA 2824
Power Reserve
40h
38h

Pricing

1 specs
MSRP
$6,850
—
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