Side by side

Hamilton Jazzmaster Open Heart AutovsLorier Falcon SIII

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

Jazzmaster Open Heart Auto
HamiltonJazzmaster Open Heart Auto
MSRP $2,695
Falcon SIII
LorierFalcon SIII
MSRP $599

At a glance

10 of 29 specs differ
Diameter
Jazzmaster Open Heart Auto36mm
Falcon SIII39mm
Power Reserve
Jazzmaster Open Heart Auto80h
Falcon SIII40h
Water Resistance
Jazzmaster Open Heart Auto50m
Falcon SIII50m
MSRP
Jazzmaster Open Heart Auto$2,695
Falcon SIII$599

Full specifications

Case

5 specs
Category
Chronograph
Pilot
Diameter
36mm
39mm
Thickness
10mm
Lug-to-Lug
46mm
Lug Width
18mm
20mm

Crystal & Dial

1 specs
Dial Color
Mother of pearl
Black

Movement

3 specs
Caliber
H-10
Type
Automatic
Manual
Power Reserve
80h
40h

Pricing

1 specs
MSRP
$2,695
$599

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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 Open Heart Auto

The Hamilton Jazzmaster Open Heart Auto is noted for its dressy yet versatile design, featuring striking gradient dials and intricately shaped cutouts that reveal the H-10 movement. It boasts an 80-hour power reserve and Nivachron hairspring. The watch is available in 36mm, 40mm, or 42mm stainless steel cases. On balance, the Hamilton Jazzmaster Open Heart Auto is appreciated for its visually engaging dial and movement display at its price point.

From video reviewers

The smoked dial's precision cutouts offer a captivating view of the automatic movement. Legibility is compromised by the open-heart design.

Lorier Falcon SIII

Owners and reviewers widely praise the Lorier Falcon SIII for its impressive finishing at its price point, a svelte 36mm case that evokes vintage aesthetics and fits well on smaller wrists, and a clear, domed hesalite crystal. The legible BGW9 lume and high-quality tapering bracelet are also frequently highlighted. Some owners note that the dial's diamond pattern can make minute markers difficult to read in certain light, and one owner found the lume intensity could be more consistent. The Falcon SIII utilizes the Miyota 90S5 caliber and offers 100m water resistance. On balance, owners and reviewers rate the Lorier Falcon SIII highly for its vintage-inspired design and excellent finishing for the price.

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