Side by side

Hamilton Jazzmaster Gent QuartzvsLorier Neptune SIV

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

Jazzmaster Gent Quartz
HamiltonJazzmaster Gent Quartz
MSRP $745
Neptune SIV
LorierNeptune SIV
MSRP $599

At a glance

9 of 29 specs differ
Diameter
Jazzmaster Gent Quartz40mm
Neptune SIV39mm
Power Reserve
Jazzmaster Gent Quartz40h
Neptune SIV40h
Water Resistance
Jazzmaster Gent Quartz50m
Neptune SIV200m
MSRP
Jazzmaster Gent Quartz$745
Neptune SIV$599

Full specifications

Case

5 specs
Category
Dress
Diver
Diameter
40mm
39mm
Thickness
10.2mm
Lug-to-Lug
46mm
Water Resistance
50m
200m

Crystal & Dial

1 specs
Dial Color
Blue
Standard

Movement

2 specs
Caliber
F06.111
Type
Quartz
Automatic

Pricing

1 specs
MSRP
$745
$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 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.

Lorier Neptune SIV

Owners widely praise the Lorier Neptune SIV for its versatile, vintage-inspired design featuring a glossy gilt-style dial and a comfortable, tapered bracelet, noting its affordability reduces wear anxiety. Reviewers and owners alike mention the acrylic crystal as a point of contention, with some preferring sapphire, and one owner finds the bracelet lacks the feel of more expensive options. On balance, owners and reviewers rate the Lorier Neptune SIV highly for its appealing vintage aesthetic and value proposition.

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