Side by side

Atelier Wen Millésime 2025 — Perception 漩 (Xuán)vsHamilton Jazzmaster Open Heart Auto

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

Millésime 2025 — Perception 漩 (Xuán)
Atelier WenMillésime 2025 — Perception 漩 (Xuán)
MSRP $28,000
Jazzmaster Open Heart Auto
HamiltonJazzmaster Open Heart Auto
MSRP $2,695

At a glance

9 of 29 specs differ
Diameter
Millésime 2025 — Perception 漩 (Xuán)38.5mm
Jazzmaster Open Heart Auto36mm
Power Reserve
Millésime 2025 — Perception 漩 (Xuán)40h
Jazzmaster Open Heart Auto80h
Water Resistance
Millésime 2025 — Perception 漩 (Xuán)50m
Jazzmaster Open Heart Auto50m
MSRP
Millésime 2025 — Perception 漩 (Xuán)$28,000
Jazzmaster Open Heart Auto$2,695

Full specifications

Case

5 specs
Category
Dress
Chronograph
Diameter
38.5mm
36mm
Thickness
10mm
Lug-to-Lug
46mm
Lug Width
19mm
18mm

Crystal & Dial

1 specs
Dial Color
Xuán
Mother of pearl

Movement

2 specs
Caliber
H-10
Power Reserve
40h
80h

Pricing

1 specs
MSRP
$28,000
$2,695

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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.

Atelier Wen Millésime 2025 — Perception 漩 (Xuán)

Owners widely praise the Atelier Wen Perception's pietersite dial for its captivating color shifts and its thin 9.4mm profile. However, community feedback flags issues with the finishing, citing chipped or jagged indices, unchamfered case edges, and sunken indices. Some owners also find the movement unremarkable for the price point, and opinions on the bracelet finishing are mixed, with some noting it as mid-tier compared to higher-end brands, though later batches reportedly show improvements. On balance, owners are divided on the Atelier Wen Perception, with strong opinions on both its striking dial and its inconsistent finishing.

From video reviewers

The pietersite dial is a standout aesthetic feature, and the watch is constructed from 904L steel. The slim 9.4mm profile was noted.

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.

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