Side by side
Seiko 5 Sports SKX series BAMFORD Limited Edition, Seiko Boutique exclusive modelvsShiro Kara RCF Stormtrooper
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
5 Sports SKX series BAMFORD Limited Edition, Seiko Boutique exclusive model42.5mm
RCF Stormtrooper39mm
Power Reserve
5 Sports SKX series BAMFORD Limited Edition, Seiko Boutique exclusive model41h
RCF Stormtrooper41h
Water Resistance
5 Sports SKX series BAMFORD Limited Edition, Seiko Boutique exclusive model100m
RCF Stormtrooper100m
MSRP
5 Sports SKX series BAMFORD Limited Edition, Seiko Boutique exclusive model$460
RCF Stormtrooper$448
Full specifications
Case
6 specsCategory
Diver
—
Diameter
42.5mm
39mm
Thickness
13.4mm
11.9mm
Lug-to-Lug
46mm
47.5mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel
Crystal & Dial
4 specsCrystal
Hardlex
Sapphire
Crystal Shape
Curved
Flat
Dial Color
Black
—
Lume
LumiBrite on hands, index(es) and bezel
None
Movement
2 specsCaliber
4R36
NH35
Jewels
24
25
Pricing
1 specsMSRP
$460
$448
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