Side by side

Naga Watches SpirevsShiro Kara RCF Stormtrooper

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

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Spire
Naga WatchesSpire
MSRP $853
RCF Stormtrooper
Shiro KaraRCF Stormtrooper
MSRP $448
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Buy from Shiro Kara ↗
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At a glance

8 of 29 specs differ
Diameter
Spire39mm
RCF Stormtrooper39mm
Power Reserve
Spire—
RCF Stormtrooper41h
Water Resistance
Spire100m
RCF Stormtrooper100m
MSRP
Spire$853
RCF Stormtrooper$448

Full specifications

Case

4 specs
Thickness
9.9mm
11.9mm
Lug-to-Lug
—
47.5mm
Lug Width
—
20mm
Material
Stainless Steel
316L Stainless Steel

Crystal & Dial

1 specs
Dial Color
White
—

Movement

2 specs
Caliber
Miyota 9039
Seiko NH35
Power Reserve
—
41h

Pricing

1 specs
MSRP
—
$448
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