Rolex Originale 1 Link Submariner Sea-Dweller Orologio Uomo Ricambi SS 15,5mm #1
Submariner 114060 / 116610 / 116000 / 116610LN / 116610LV. Recess: The slot in the screw head used for turning with a screwdriver. Rolex genuine Swiss sports-type bracelet link. Explorer I 214270. Explorer II 216570.