Certina DS Action ChronovsEdox Grand Ocean Chronograph

Owners widely praise the Certina DS Action Chrono for its immaculate finishing, build quality superior to similarly priced competitors, and impressive accuracy, with one owner noting it did not lose a second in a week. The 1/100th second capability of the Precidrive quartz movement is highlighted as a standout feature, and its overall look and comfortable rubber strap are also appreciated. Some reviewers and owners desire polished chamfers on the brushed steel case and find the "action" text on the dial unnecessary. A few owners note that the similarity between the hour and minute hands can hinder quick time reading, and one owner mentions free play in the quartz movement can require a few attempts to align the second hand. Overall, owners and reviewers rate the Certina DS Action Chrono highly for its exceptional finishing and accuracy at its price point.

Owners widely report the Edox Grand Ocean Chronograph is a reliable and accurate quartz watch that has proven durable over years of ownership. Some reviewers note the 43mm case wears larger than expected due to its thickness, though curved lugs and a fitted rubber strap offer some mitigation, albeit limiting strap options. Reviewers criticize the applied markers on the black PVD model for low contrast and reduced legibility, and the lume is described as scant and fading quickly. On balance, owners rate the Edox Grand Ocean Chronograph highly for its proven durability and accuracy as a quartz timepiece.