Side by side

Atelier Wen Perception v2vsYema Wristmaster Slim Small Seconds CMM.29

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

Perception v2
Atelier WenPerception v2
MSRP $6,085
Wristmaster Slim Small Seconds CMM.29
YemaWristmaster Slim Small Seconds CMM.29
MSRP $2,249

At a glance

8 of 29 specs differ
Diameter
Perception v238.5mm
Wristmaster Slim Small Seconds CMM.2939mm
Power Reserve
Perception v240h
Wristmaster Slim Small Seconds CMM.2940h
Water Resistance
Perception v250m
Wristmaster Slim Small Seconds CMM.29100m
MSRP
Perception v2$6,085
Wristmaster Slim Small Seconds CMM.29$2,249

Full specifications

Case

5 specs
Diameter
38.5mm
39mm
Thickness
9mm
Lug Width
19mm
20mm
Material
Titanium
Stainless Steel
Water Resistance
50m
100m

Crystal & Dial

1 specs
Dial Color
Titanium
Black

Movement

1 specs
Caliber
Yema CMM.29

Pricing

1 specs
MSRP
$6,085
$2,249

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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 Perception v2

Owners widely praise the Atelier Wen Perception v2 for its premium feel, full tantalum construction, and integrated bracelet with a functional micro-adjust clasp. Reviewers highlight the hand-operated guilloché dials and handsome 40mm case design influenced by Chinese architecture. Some owners note the movement's winding action and rotor noise are not high-end, and that it does not hack. The watch is priced at $3,288 USD. Overall, owners and reviewers rate the Atelier Wen Perception v2 highly for its unique tantalum construction and hand-finished guilloché dial at the price point.

Yema Wristmaster Slim Small Seconds CMM.29

Owners widely praise the Yema Wristmaster Slim Small Seconds CMM.29 for its slim 9.5mm case, unique nature-inspired dial, and brushed steel finish. The micro-rotor movement is noted for its 4Hz beat rate and 42-hour power reserve, regulated to -/+ 10 seconds per day. Some owners report concerns regarding the movement and warranty process, while a reviewer questioned the value proposition at its price point and noted minor finishing inconsistencies on a prototype. On balance, the Yema Wristmaster Slim Small Seconds CMM.29 is highly regarded by owners for its distinctive design and comfortable wearability.

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