Breitling Premier B19 Datora 42 140th AnniversaryvsBremont Terra Nova 42.5 Chronograph

The Breitling Premier B19 Datora 42 140th Anniversary is widely praised for its sharp, attractive, and stunning design, with reviewers and owners alike calling it a "home run" and "super sexy." Owners note the watch is a refined sporty chronograph, with one highlighting the "extraordinarily silky" feel of the bracelet. The 42mm red gold case with a black dial is described as formal, and the salmon dial variant pays homage to the original. The Breitling B19 automatic movement offers a 96-hour power reserve. Despite its 15.6mm thickness, the watch wears well due to curved lugs, and it features 100m water resistance. Some owners find the 42mm size chunky and wish for thinner, smaller options, and one owner disliked the original glossy leather strap. The watch is priced at $59,000. Overall, owners and reviewers rate the Breitling Premier B19 Datora 42 140th Anniversary highly for its striking aesthetics and refined execution of a complicated timepiece.

Owners report the DLC coating on the Bremont Terra Nova 42.5 Chronograph is durable, though one noted a ding on the barrel. The chronograph hand resets slightly off-center for one owner. Reviewers describe the 42.5mm case as blocky with satin finishing and minimal polishing, noting its 48.8mm lug-to-lug and 14.8mm thickness felt bulky on leather but improved with elastic or rubber straps. The winding action is satisfying, and the chronograph pushers are crisp, though the start/stop pusher requires significant force. The Cupro-Aluminium case is expected to patina over time, and the watch features a bi-directional bronze compass bezel with a black ceramic insert and a green gradient dial with full-block Super-LumiNova numerals. The rear sapphire caseback on a prototype was too dark to appreciate the movement, and text around a tourbillon window detracted from the dial.