Side by side

Hamilton Jazzmaster AutovsHorage Omnium K2

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

Jazzmaster Auto
HamiltonJazzmaster Auto
MSRP $1,125
Omnium K2
HorageOmnium K2
MSRP $5,140

At a glance

11 of 29 specs differ
Diameter
Jazzmaster Auto36mm
Omnium K237.3mm
Power Reserve
Jazzmaster Auto80h
Omnium K272h
Water Resistance
Jazzmaster Auto50m
Omnium K2100m
MSRP
Jazzmaster Auto$1,125
Omnium K2$5,140

Full specifications

Case

5 specs
Diameter
36mm
37.3mm
Thickness
10mm
7.95mm
Lug-to-Lug
46mm
43.8mm
Lug Width
18mm
20mm
Water Resistance
50m
100m

Crystal & Dial

3 specs
AR Coating
Inner
No
Dial Color
Black
Green
Lume
None
Super-LumiNova

Movement

2 specs
Caliber
H-10
Horage K2
Power Reserve
80h
72h

Pricing

1 specs
MSRP
$1,125
$5,140

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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 Auto

The Hamilton Jazzmaster Auto is widely praised for its excellent value, clean and uncomplicated design suitable for various occasions, and comfortable wearability, with a 40mm or 42mm case size that is considered unobtrusive. Reviewers highlight its refined H-21 movement, which offers a 60-hour power reserve, and distinctive sunray dials. Overall, owners and reviewers rate the Hamilton Jazzmaster Auto highly for its impressive balance of contemporary style and traditional watchmaking at its price point.

Horage Omnium K2

The Horage Omnium K2 is lauded for its slim 7.95mm profile and chronometer-certified K2 micro-rotor movement with a 72-hour power reserve. Reviewers note its technical innovation, including a proprietary silicon escapement and modular K1 movement, and praise its value. However, some find the molded, luminous hour numerals too whimsical, and the explicit mention of "silicon escapement" on the dial is considered unnecessary. On balance, reviewers rate the Horage Omnium K2 highly for its technical innovation and slim profile at its price point.

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