Side by side

Atelier Wen Porcelain Odyssey — JivsYema Superman Slim CMM.20

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

Porcelain Odyssey — Ji
Atelier WenPorcelain Odyssey — Ji
MSRP $705
Superman Slim CMM.20
YemaSuperman Slim CMM.20
MSRP $2,372

At a glance

7 of 29 specs differ
Diameter
Porcelain Odyssey — Ji39mm
Superman Slim CMM.2039mm
Power Reserve
Porcelain Odyssey — Ji40h
Superman Slim CMM.2040h
Water Resistance
Porcelain Odyssey — Ji50m
Superman Slim CMM.20300m
MSRP
Porcelain Odyssey — Ji$705
Superman Slim CMM.20$2,372

Full specifications

Case

4 specs
Category
Dress
Diver
Thickness
11.7mm
9.95mm
Lug Width
18mm
20mm
Water Resistance
50m
300m

Crystal & Dial

1 specs
Dial Color
Regular
Black

Movement

1 specs
Caliber
Yema CMM.20

Pricing

1 specs
MSRP
$705
$2,372

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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 Porcelain Odyssey — Ji

Atelier Wen Porcelain Odyssey — Ji owners praise the dial's beauty and legibility, with reviewers highlighting the refined Chinese cultural elements and blued-steel hands. One owner notes the automatic winding functions well, though manual winding feels rough and stiff. The case design is observed to bear a strong resemblance to the TAG Heuer Carrera. Overall, owners and reviewers find the Atelier Wen Porcelain Odyssey — Ji offers excellent value and attention to detail, particularly for its striking porcelain dial.

Yema Superman Slim CMM.20

Owners and reviewers praise the Yema Superman Slim CMM.20 for its appealing retro design, balanced 39mm case, and in-house CMM.20 micro-rotor movement, with some finding the fish scale bracelet attractive. Concerns exist regarding its $2500/€2,490 MSRP, with some owners questioning its value and noting the potential for QC issues or a "jittery" seconds hand attributed to the new movement. The bracelet's articulation and stamped clasp draw criticism, though some owners report it improves with wear. Overall, owners and reviewers appreciate the Yema Superman Slim CMM.20's vintage styling and unique micro-rotor movement, but its value proposition and some finishing details are points of contention.

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