Side by side
Helgray Kensington QuartzvsGrand Seiko STGF387
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
Kensington Quartz38mm
STGF38726mm
Power Reserve
Kensington Quartz40h
STGF38740h
Water Resistance
Kensington Quartz50m
STGF387100m
MSRP
Kensington Quartz$299
STGF387$4,200
Full specifications
Case
5 specsDiameter
38mm
26mm
Thickness
12mm
8.1mm
Lug-to-Lug
46mm
32.9mm
Lug Width
20mm
13mm
Water Resistance
50m
100m
Crystal & Dial
2 specsAR Coating
Inner
Yes
Lume
Yes
None
Movement
1 specsCaliber
Miyota GL22
4J51
Pricing
1 specsMSRP
$299
$4,200
Follow this matchup
Get a note when Helgray Kensington Quartz vs Grand Seiko STGF387 gets more votes, a community discussion, or a price drop. No account needed.
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.









