Side by side

Hamilton Jazzmaster Slim AutovsBoldr Venture

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

Jazzmaster Slim Auto
HamiltonJazzmaster Slim Auto
MSRP $825
Venture
BoldrVenture
MSRP $339
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.

Boldr Venture

The Boldr Venture is widely praised for its lightweight and durable titanium case, excellent finishing, and comfortable wearability, with owners noting its legibility and good lume on the navy dial. It features a scratch-resistant sapphire crystal and 200m water resistance, making it suitable for daily wear. The included Expedition Canvas Strap is described as beautiful and comfortable. Overall, owners rate the Boldr Venture highly for its comfortable and durable titanium construction and excellent legibility.

At a glance

13 of 29 specs differ
Diameter
Jazzmaster Slim Auto40mm
Venture38mm
Power Reserve
Jazzmaster Slim Auto50h
Venture40h
Water Resistance
Jazzmaster Slim Auto30m
Venture200m
MSRP
Jazzmaster Slim Auto$825
Venture$339

Full specifications

Case

7 specs
Category
Dress
Tool
Diameter
40mm
38mm
Thickness
8.35mm
12mm
Lug-to-Lug
46mm
44mm
Lug Width
22mm
20mm
Material
Stainless Steel
Titanium
Water Resistance
30m
200m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Black
Black Dawn
Lume
None
Super-LumiNova

Movement

2 specs
Caliber
Seiko NH35
Power Reserve
50h
40h

Pricing

1 specs
MSRP
$825
$339
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