Side by side

Hamilton Jazzmaster Slim AutovsOrient Star Modern Skeleton

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 Slim Auto

The Hamilton Jazzmaster Slim Auto is praised for its elegance, light weight, and impressive leather strap, offering a classy yet engaging aesthetic. Its thin 8mm profile, achieved partly by omitting a seconds hand and utilizing the ETA 2892 movement, contributes to its wearability. However, one owner notes the 44mm case size as being very large, and another finds it less appealing than vintage Hamilton models, though the black dial version is considered better looking. Overall, owners appreciate the Hamilton Jazzmaster Slim Auto for its slim profile and elegant design.

Orient Star Modern Skeleton

The Orient Star Modern Skeleton's 70-hour power reserve and silicon escape wheel are highlighted as key strengths. No shared weaknesses were identified across the reviews.

At a glance

12 of 29 specs differ
Diameter
Jazzmaster Slim Auto40mm
Modern Skeleton41mm
Power Reserve
Jazzmaster Slim Auto50h
Modern Skeleton50h
Water Resistance
Jazzmaster Slim Auto30m
Modern Skeleton100m
MSRP
Jazzmaster Slim Auto$825
Modern Skeleton$600

Full specifications

Case

7 specs
Category
Dress
Mechanical
Diameter
40mm
41mm
Thickness
8.35mm
12mm
Lug-to-Lug
0mm
49mm
Lug Width
22mm
21mm
Finish
Water Resistance
30m
100m

Crystal & Dial

2 specs
AR Coating
Yes
Dial Color
Black
White

Movement

2 specs
Caliber
F6F44
Jewels
0
24

Pricing

1 specs
MSRP
$825
$600
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