The Breguet Marine Équation Marchante 5887 was introduced in 2017 as the first model in the revamped Marine collection. Inside its 43.90mm wide case sits the self-winding caliber 581DPE, which features a tourbillon, perpetual calendar, and running equation of time.Reference 5887BR/G2/9WV has a Rose Gold case and a Brown dial. This was added to the collection in 2020.
