Side by side

Hamilton Jazzmaster QuartzvsGrand Seiko SBGP007

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

Jazzmaster Quartz
HamiltonJazzmaster Quartz
MSRP $825
SBGP007
Grand SeikoSBGP007
MSRP $3,900

At a glance

10 of 29 specs differ
Diameter
Jazzmaster Quartz26mm
SBGP00740mm
Power Reserve
Jazzmaster Quartz40h
SBGP00740h
Water Resistance
Jazzmaster Quartz50m
SBGP007100m
MSRP
Jazzmaster Quartz$825
SBGP007$3,900

Full specifications

Case

6 specs
Diameter
26mm
40mm
Thickness
7.85mm
10.8mm
Lug-to-Lug
46mm
47mm
Lug Width
12mm
20mm
Material
Stainless Steel
Gold
Water Resistance
50m
100m

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Dial Color
Blue
Black

Movement

1 specs
Caliber
F03.105
9F85

Pricing

1 specs
MSRP
$825
$3,900

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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 Jazzmaster Quartz

The Hamilton Jazzmaster Quartz is praised for its solid crown feel, avoiding accidental hacking, and its comfortable proportions with a mainstream aesthetic. Reviewers highlight the case finishing, which features horizontal and vertical brushing alongside polished chamfers. The quartz movement ensures accurate timekeeping, though it is not considered a standout feature. This Hamilton Jazzmaster Quartz is priced at CHF 395. Overall, owners and reviewers rate the Hamilton Jazzmaster Quartz highly for its refined case finishing and reliable timekeeping at its price point.

Grand Seiko SBGP007

Grand Seiko SBGP007 owners widely praise its finishing and the quality of its stainless steel case and bracelet with solid end links. The watch features a 40mm case, a smooth bezel, a deep blue textured dial, and Grand Seiko alpha hands. It is powered by the Seiko calibre 9F85 quartz movement. Owners are split on the red seconds hand and gold star emblem, with some finding them too bright or childish, while others defend the star as a mark of accuracy. The $3900 MSRP is debated, with some considering it high for a quartz watch. Overall, owners rate the Grand Seiko SBGP007 highly for its exceptional finishing at the price point, despite some debate over aesthetic details.

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