Seiko Presage Cocktail TimevsYema Skin Diver CMM.20
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differFull specifications
Case
6 specsCrystal & Dial
2 specsMovement
3 specsPricing
1 specsFollow this matchup
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Owners + reviewers, side by side
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Seiko Presage Cocktail Time owners widely praise its stunning dials and excellent value, noting it looks far more expensive than its price point. One owner highlights the green Mockingbird variant's fantastic dial, index, and hand combination, along with a great crown. However, some owners criticize legibility issues due to dial markers and hands disappearing into the sunburst pattern, and find the stock straps and bracelets too short with limited micro-adjustments. One owner also describes the case as big, round, and somewhat boring. Overall, owners rate the Seiko Presage Cocktail Time highly for its visually striking dials and perceived value, despite some concerns regarding legibility and bracelet fit.
Owners and reviewers widely praise the Yema Skin Diver CMM.20 for its vintage aesthetic, 39mm-39.5mm case size, and the in-house CMM.20 micro-rotor movement. The watch features a textured cream dial, sharp applied indices, and a satisfyingly over-engineered push-to-turn bi-directional bezel. The fully brushed bracelet with toolless micro-adjust clasp is highlighted as a significant improvement, though some note its extended lug-to-lug may challenge smaller wrists. Accuracy figures range from -3/+7 seconds per day to erratic results between 0 and -10 seconds per day, with a 70-hour power reserve. Some owners express concerns about the brand's QC reputation and the micro-rotor movement's performance, while one reviewer noted questionable finishing on a prototype's hour hand and a rattly clasp. Overall, owners and reviewers rate the Yema Skin Diver CMM.20 highly for its vintage styling and improved bracelet at the price.
The sapphire bezel insert and in-house CMM.20 movement are noted strengths. Reviewers questioned the value proposition compared to other Yema models.
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