Certina DS PH200M Powermatic 80vsSquale 1521

The Certina DS PH200M Powermatic 80 is widely praised as an excellent value vintage-inspired dive watch, with owners and reviewers highlighting its authentic 1960s aesthetic and robust Powermatic 80.611 automatic movement with an 80-hour power reserve. Many appreciate the included straps and the Hesalite or acrylic crystal, with one owner reporting COSC-level accuracy of +/- 0 seconds per day. Some find the 42.8mm case size wears large, and the bezel action is noted as less refined than higher-end alternatives. Overall, owners and reviewers rate the Certina DS PH200M Powermatic 80 highly for its exceptional value and faithful vintage design.

Owners widely praise the Squale 1521 for its classic look and robust build, with specific mentions of its wearable 12.5mm thickness and refined case finishing. The 42mm case is noted by some to wear smaller, closer to 40mm, due to short lugs, feeling solid without being too large. However, opinions on the bracelet vary, with some finding it too flashy or stiff, and one owner reported moisture ingress after a shower due to a loose case back. The crown can be difficult to operate due to deep integration, and the 38-hour power reserve is considered old-school but reliable. Overall, owners rate the Squale 1521 highly for its classic design and wearability, despite some reservations about the bracelet and crown.