Side by side

Formex Field AutomaticvsShiro Kara RCF Stormtrooper

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

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Field Automatic
FormexField Automatic
MSRP $881
RCF Stormtrooper
Shiro KaraRCF Stormtrooper
MSRP $448
Buy from Formex ↗
Buy used on eBay ↗
Buy from Shiro Kara ↗
Buy used on eBay ↗

At a glance

10 of 29 specs differ
Diameter
Field Automatic40mm
RCF Stormtrooper39mm
Power Reserve
Field Automatic41h
RCF Stormtrooper41h
Water Resistance
Field Automatic150m
RCF Stormtrooper100m
MSRP
Field Automatic$881
RCF Stormtrooper$448

Full specifications

Case

6 specs
Category
Field
—
Diameter
40mm
39mm
Thickness
10.6mm
11.9mm
Lug-to-Lug
46.6mm
47.5mm
Material
Titanium
316L Stainless Steel
Water Resistance
150m
100m

Crystal & Dial

2 specs
Dial Color
Ash Grey
—
Lume
Super-LumiNova
None

Movement

1 specs
Caliber
Sellita SW200-1
Seiko NH35

Pricing

1 specs
MSRP
$881
$448
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All alternatives to the Field Automatic →All alternatives to the RCF Stormtrooper →
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