Certina DS-2vsCertina DS-1 Big Date Powermatic 80

Owners widely praise the Certina DS-2 for its legible 40mm case, beautiful date window, and stunning lume, complemented by its robust 200m water resistance and Certina's Double Security system. Reviewers highlight its value, historical authenticity, and solid build, with one noting the dynamic sunburst red dial. Some owners express surprise at a reported hand motor malfunction, while others are pleasantly surprised by the quality of the case, dial, and movement. A few reviewers and owners would prefer an engraved case back over the exhibition case back and one owner found the bracelet to feel low quality. Overall, owners and reviewers rate the Certina DS-2 highly for its excellent value and faithful vintage-inspired design.

Owners widely praise the Certina DS-1 Big Date Powermatic 80 for its elegant and versatile design, comfortable wearability, and excellent value, with many appreciating its 80-hour power reserve and robust build. Reviewers and owners alike highlight the watch's stylish appearance, with specific praise for its sunray dials and overall quality for the price. Some owners note the 41mm case can wear larger than expected due to a thin bezel, and a few find the lugs long for its case size, while one reviewer criticizes the white date window background for not blending seamlessly with the dial. On balance, owners and reviewers rate the Certina DS-1 Big Date Powermatic 80 highly for its blend of elegant design, practical features, and exceptional value.