Side by side

Helgray Kensington QuartzvsSeiko Prospex SPEEDTIMER

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

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Kensington Quartz
HelgrayKensington Quartz
MSRP $299
Prospex SPEEDTIMER
SeikoProspex SPEEDTIMER
MSRP $725
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At a glance

10 of 29 specs differ
Diameter
Kensington Quartz38mm
Prospex SPEEDTIMER39mm
Power Reserve
Kensington Quartz40h
Prospex SPEEDTIMER40h
Water Resistance
Kensington Quartz50m
Prospex SPEEDTIMER100m
MSRP
Kensington Quartz$299
Prospex SPEEDTIMER$725

Full specifications

Case

5 specs
Category
Dress
Chronograph
Diameter
38mm
39mm
Thickness
12mm
13.3mm
Lug-to-Lug
46mm
45.5mm
Water Resistance
50m
100m

Crystal & Dial

3 specs
Crystal Shape
Flat
Curved
AR Coating
Inner
Anti-reflective coating on inner surface
Lume
Yes
LumiBrite on hands and index(es)

Movement

1 specs
Caliber
Miyota GL22
V192

Pricing

1 specs
MSRP
$299
$725
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