Rolex Date Just Wristwatch Stainless steel and 18k yellow gold. Ref: 16013. Serial number: R350835. 36 mm. Stainless steel case with 18k yellow gold bezel. Gold dial with baton hands and baton applied indexes. Second markers around the outer edge of dial. Automatic 3035 movement. Scratch resistant sapphire crystal. Stainless steel and 18k yellow gold jubilee bracelet with fold clasp. 2.5x magnification date window.