Hamilton Jazzmaster Day Date AutovsSeiko Essentials Automatic

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Hamilton Jazzmaster Day Date Auto at true scale

Jazzmaster Day Date Auto

Seiko Essentials Automatic at true scale

Essentials Automatic

Diameter

40mm

41.2mm

Lug-to-Lug

n/a

48.5mm

Thickness

11.5mm

lowest

11.8mm

Water Resistance

50m

100m

highest

Power Reserve

80h

highest

41h

MSRP

$1,045

$315

lowest

Movement

Hamilton H-40

Seiko 4R35

Case

5 specs
Diameter
40mm
41.2mm
Thickness
11.52mm
11.8mm
Lug-to-Lug
n/a
48.5mm
Material
Stainless Steel
n/a
Water Resistance
50m
100m

Crystal & Dial

2 specs
Crystal
Sapphire
Hardlex
Dial Color
Black
n/a

Movement

3 specs
Caliber
Hamilton H-40
Seiko 4R35
Power Reserve
80h
41h
Jewels
0
23

Pricing

1 specs
MSRP
$1,045
$315
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Reviews

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

Hamilton Jazzmaster Day Date Auto

Owners widely praise the Hamilton Jazzmaster Day Date Auto for its versatility as an everyday and business-casual timepiece, with some questioning its suitability for formal wear. One owner selected it as an engagement gift, viewing it as a strong foundation for a watch collection, while another found it to be the best-fitting option after trying several watches. The Hamilton Jazzmaster Day Date Auto is also noted for offering great value for money. Overall, owners rate the Hamilton Jazzmaster Day Date Auto highly for its versatility and perceived value.

From video reviewers

The watch offers excellent build quality for its price point, with an 80-hour power reserve from the H-40 movement. The 50-meter water resistance is a limitation. Reviewers disagreed on the aesthetic appeal of the date window at 6 o'clock.

Seiko Essentials Automatic

Owners widely praise the Seiko Essentials Automatic for its exceptional value and reliable performance. The green sunray dial is a particular highlight for many, with one owner appreciating its beauty and the watch's overall design even after a year of ownership. Some find the 41.2mm case wears smaller than expected, making it comfortable for active wear due to its lightweight design. However, opinions on the dial color are split, with one user preferring a black dial over the greenish hue. A potential issue noted is the orange stripe on a stopwatch button, which may expand and detach in heat. On balance, owners rate the Seiko Essentials Automatic highly for its value and reliable, attractive design.

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