Side by side

Hamilton Jazzmaster Gent QuartzvsTissot Seastar 1000 GMT

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

Jazzmaster Gent Quartz
HamiltonJazzmaster Gent Quartz
MSRP $745
Seastar 1000 GMT
TissotSeastar 1000 GMT
MSRP $575
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 Gent Quartz

Owners widely praise the Hamilton Jazzmaster Gent Quartz for its dressier, unique aesthetic, with specific admiration for the dark, iridescent dial and the machine-work on the minute markers. The 40mm size is considered suitable for smaller wrists, though lug-to-lug measurements are debated. Some owners find the open-heart dial busy and difficult to read due to silver lines resembling hands, and the skeleton version is also noted for excessive branding. The H-20-S movement in the skeleton model is thought to have a 42-hour power reserve. Overall, owners appreciate the Hamilton Jazzmaster Gent Quartz for its distinctive mid-century modern design and detailed finishing.

Tissot Seastar 1000 GMT

Owners widely praise the Tissot Seastar 1000 GMT for its sapphire crystal, 300m water resistance, and GMT complication, with one owner expressing deep satisfaction. A point of contention for some is that Swiss quartz movements may exhibit second-hand misalignment with markers, unlike certain Japanese quartz movements. On balance, owners rate the Tissot Seastar 1000 GMT highly for its robust features and value.

At a glance

9 of 29 specs differ
Diameter
Jazzmaster Gent Quartz40mm
Seastar 1000 GMT40mm
Power Reserve
Jazzmaster Gent Quartz40h
Seastar 1000 GMT40h
Water Resistance
Jazzmaster Gent Quartz50m
Seastar 1000 GMT300m
MSRP
Jazzmaster Gent Quartz$745
Seastar 1000 GMT$575

Full specifications

Case

4 specs
Category
Dress
Diver
Thickness
10.2mm
11.77mm
Lug-to-Lug
46mm
40mm
Water Resistance
50m
300m

Crystal & Dial

3 specs
Dial Color
Blue
Black
Indices
Applied
Indexes
Lume
None
Super-LumiNova ®

Movement

1 specs
Caliber
F06.111
11 1/2'''

Pricing

1 specs
MSRP
$745
$575
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