Side by side

Hamilton Khaki Field QuartzvsGrand Seiko SBGP009

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

Khaki Field Quartz
HamiltonKhaki Field Quartz
MSRP $675
SBGP009
Grand SeikoSBGP009
MSRP $3,100

At a glance

7 of 29 specs differ
Diameter
Khaki Field Quartz40mm
SBGP00940mm
Power Reserve
Khaki Field Quartz40h
SBGP00940h
Water Resistance
Khaki Field Quartz50m
SBGP009100m
MSRP
Khaki Field Quartz$675
SBGP009$3,100

Full specifications

Case

4 specs
Category
Field
Dress
Thickness
9.6mm
10.6mm
Lug-to-Lug
46mm
47mm
Water Resistance
50m
100m

Crystal & Dial

1 specs
AR Coating
Inner
Yes

Movement

1 specs
Caliber
F07.111
9F85

Pricing

1 specs
MSRP
$675
$3,100

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Hamilton Khaki Field Quartz

The Hamilton Khaki Field Quartz is praised for its clean design, fair value at $395, and historical recall with 33mm sizing, though this optimization slightly diminishes vintage charm. It features a scratch-resistant sapphire crystal and 50m water resistance, available in 33mm and 38mm sizes. One critique notes that fixed keepers on the NATO straps can leave excess strap material protruding on larger wrists. Overall, reviewers highlight the Hamilton Khaki Field Quartz as a fun, carefree grab-and-go watch with a well-executed design.

Grand Seiko SBGP009

Grand Seiko SBGP009 owners note its "normal quartz" movement, and one owner criticizes the bracelet for lacking a taper. One owner cites a 40-year-old Seiko quartz watch that has only required battery changes as evidence of the reliability of Grand Seiko's quartz movements. On balance, owners value the Grand Seiko SBGP009 for its perceived long-term reliability.

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