Side by side

Hamilton Jazzmaster Auto ChronovsSeiko Essentials Chronograph

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

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 Auto Chrono

Owners widely praise the Hamilton Jazzmaster Auto Chrono for its value and dressy yet substantial look. The H-31 or adapted 7753 movement is noted, alongside a 60-hour power reserve. Some owners prefer a 3-6-9 subdial layout or a smaller case size, and the movement's thickness makes it unsuitable for those seeking a slim watch. On balance, owners rate the Hamilton Jazzmaster Auto Chrono highly for its value and refined aesthetic.

Seiko Essentials Chronograph

Owners find the Seiko Essentials Chronograph beautiful for its price, particularly on the grey market, praising its lightweight wearability for active use and college budgets. One owner notes the orange stripe on the stopwatch button can expand and fall off in heat. The watch is 41mm and was purchased for $160. On balance, owners rate the Seiko Essentials Chronograph highly for its aesthetic appeal and value, especially for active wear on a budget.

At a glance

10 of 29 specs differ
Diameter
Jazzmaster Auto Chrono42mm
Essentials Chronograph41.5mm
Power Reserve
Jazzmaster Auto Chrono60h
Essentials Chronograph
Water Resistance
Jazzmaster Auto Chrono100m
Essentials Chronograph100m
MSRP
Jazzmaster Auto Chrono$2,095
Essentials Chronograph$265

Full specifications

Case

4 specs
Diameter
42mm
41.5mm
Thickness
15.23mm
12.1mm
Lug-to-Lug
0mm
46.5mm
Material
Stainless Steel

Crystal & Dial

2 specs
Crystal
Sapphire
Hardlex
Dial Color
Black

Movement

3 specs
Caliber
H-21
8T63
Type
Automatic
Quartz
Power Reserve
60h
0h

Pricing

1 specs
MSRP
$2,095
$265
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