Certina DS-7 Chrono AutovsTAG Heuer Carrera Chronograph Extreme Sport

Owners and reviewers widely praise the Certina DS-7 Chrono Auto for its retro 1970s-inspired design, featuring a waffle-style dial with raised sub-dial rings and a contrasting red seconds hand, all housed in a refined 42mm brushed steel case. The watch is noted for its excellent finishing and sporty aesthetic, with some owners remarking that it wears smaller than its 42mm case size due to its thinness for an automatic. The integrated bracelet is generally well-received, though one reviewer found the included strap to be cheap, uncomfortable, and an impractical 21mm width. The automatic movement is cited as a robust Valjoux A05.231 with a 68-hour power reserve, and the watch is considered a great value. One owner notes the movement beats at 21,600 bph, resulting in a more noticeable tick rather than a smooth sweep. On balance, owners and reviewers rate the Certina DS-7 Chrono Auto highly for its attractive retro design and excellent value proposition.

Owners widely praise the TAG Heuer Carrera Chronograph Extreme Sport as a beautiful and well-balanced evolution of earlier models, noting it is not incredibly bulky and looks even better in person than in pictures. Reviewers highlight its bold, racy aesthetic with a muscular 44mm case and a legible skeleton dial featuring orange accents, powered by the in-house TH20-00 automatic movement with an 80-hour power reserve. Some owners prefer the Heuer-only logo and absence of a date window, while others note the watch can appear quite thick, and some dislike the "TAG" branding. On balance, owners and reviewers rate the TAG Heuer Carrera Chronograph Extreme Sport highly for its striking design and in-house movement at its price point.