Lorca MODEL No.1 GMTvsYema Superman Slim CMM.20
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
Owners + reviewers, side by side
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners and reviewers widely praise the Lorca MODEL No.1 GMT for its 36mm size and 11.2mm thinness, vintage-inspired design, and crisp finishing. The champagne sunburst dial and integrated bracelet are frequently highlighted as attractive elements. Some owners note the bezel font as a detractor, and a reviewer points out the lume is insignificant. The watch uses a caller GMT movement, and one owner finds the small crown impractical to manipulate. Accuracy is reported as within +/- 4 seconds per day, and it features 20 ATM water resistance. Overall, owners and reviewers appreciate the Lorca MODEL No.1 GMT for its refined design and compact dimensions, though some question its value proposition for an emerging brand.
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.
At a glance
15 of 29 specs differFull specifications
Case
9 specsCrystal & Dial
3 specsMovement
2 specsPricing
1 specsMore watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when Lorca MODEL No.1 GMT vs Yema Superman Slim CMM.20 gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.










