Side by side
Seiko 5KXvsZero West RAF-C (1940)
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
5KX42.5mm
RAF-C (1940)44mm
Power Reserve
5KX41h
RAF-C (1940)38h
Water Resistance
5KX100m
RAF-C (1940)100m
MSRP
5KX$350
RAF-C (1940)$2,750
Full specifications
Case
4 specsCategory
Diver
—
Diameter
42.5mm
44mm
Thickness
13.4mm
14.1mm
Lug-to-Lug
46mm
49.6mm
Crystal & Dial
2 specsCrystal
Hardlex
Sapphire
Lume
LumiBrite on hands and index(es)
None
Movement
3 specsCaliber
4R36
ETA 2824
Power Reserve
41h
38h
Jewels
24
25
Pricing
1 specsMSRP
$350
$2,750
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