Omega Speedmaster 38 Co Axial Chronometer Chronograph 38mmvsTissot Gentleman Open Heart

Owners widely praise the Omega Speedmaster 38 Co Axial Chronometer Chronograph 38mm for its suitability for smaller wrists and improved subdial spacing compared to earlier models. The sunburst dial is noted as beautiful, and the design is described as timeless with modern hints. However, some owners find the watch to be too thick and note that the date adjustment requires a pin, which can be inconvenient. The watch can appear "blingier" in person than in photos. Overall, owners rate the Omega Speedmaster 38 Co Axial Chronometer Chronograph 38mm highly for its wearability on smaller wrists and attractive dial.

Owners widely praise the Tissot Gentleman Open Heart for its versatile dressy-sporty aesthetic and elegant sunburst dial finish, with one owner preferring its less shiny blue dial compared to other versions. The watch offers excellent fit and bracelet adjustability, and its modified Powermatic 80 movement achieves COSC-level accuracy of -3 to +5 seconds/day, though the seconds hand movement is slightly less smooth at 6 movements per second. However, one owner reported the watch arrived non-functional, requiring a return due to an inoperable movement. On balance, owners rate the Tissot Gentleman Open Heart highly for its aesthetic appeal and accurate timekeeping, despite a reported instance of a faulty movement.