Rolex Submariner 126613LB. New 2020 release! 41mm stainless steel case with the blue dial and 18ct yellow gold bezel with blue insert. Fitted to the latest stainless steel and solid 18ct yellow gold oyster bracelet with double folding clasp. This model was only announced to the public on September 1st ! This UNWORN example comes complete with all boxes, booklet, swing tag and warranty card dated March 2021.