Side by side

Hamilton Jazzmaster Slim AutovsOrient Bambino Version 9 75th Anniversary

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 Bambino Version 9 75th Anniversary

Owners widely praise the Orient Bambino Version 9 75th Anniversary for its refined aesthetic—the champagne dial, gilt markers, and refined cursive logo combine to create a look that punches above its price—and commend the domed crystal and vintage-inspired design language. The sun-and-moon complication draws particular acclaim for its visual appeal, though a few owners find the dial busy with exposed screws eating into the hour markers, and one views the complication as decorative rather than functional. Rotor noise is noticeable enough to surprise some wearers. A reviewer flags that the hand finishing is not thermally blued and the overall case finishing is basic. The 41.5mm case reads large for a dress watch on smaller wrists, and the 30m water resistance is limited; one owner reports scratching the mineral crystal easily on first wear.

At a glance

10 of 29 specs differ
Diameter
Jazzmaster Slim Auto40mm
Bambino Version 9 75th Anniversary41.5mm
Power Reserve
Jazzmaster Slim Auto50h
Bambino Version 9 75th Anniversary40h
Water Resistance
Jazzmaster Slim Auto30m
Bambino Version 9 75th Anniversary30m
MSRP
Jazzmaster Slim Auto$825
Bambino Version 9 75th Anniversary$420

Full specifications

Case

5 specs
Category
Dress
Diameter
40mm
41.5mm
Thickness
8.35mm
14.2mm
Lug-to-Lug
0mm
47mm
Lug Width
22mm
21mm

Crystal & Dial

2 specs
Crystal
Sapphire
Mineral
Dial Color
Black

Movement

2 specs
Caliber
F6724
Power Reserve
50h
40h

Pricing

1 specs
MSRP
$825
$420
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