Rolex. A very fascinating and esteemed Rolex Datejust in 18k yellow gold with tiger-eye and bracelet Model: Datejust Material: Yellow gold Reference N°: 1601 Year: 1976 Case N°: 4201340 Caliber: 1570 Movement N°: D990111 Bracelet: yellow gold Dimensions: 36 Signed: Dial, Case and movement