Baume & Mercier Model Avant-garde Slim 31mm 18K yellow gold case with stainless steel case back - Only 4.5mm thick! Gold dial with gold sword hands Scratch-resistant 18K yellow gold and tungsten bracelet with push-button clasp Swiss quartz movement. Current length 15 cm (+3 cm with the additional strap piece, total 18cm). The watch is in excellent condition. Comes with original double case, one made of leather and one made of cardboard. Certificate of guarantee.