The Day-Date occupies a unique position within the Rolex collection as the brand’s flagship model, exclusively crafted in precious metals and instantly recognizable by its full day display at 12 o’clock and date window at 3 o’clock. Reference 118398BR represents a highly unusual and exceptionally rare execution of the Day-Date, combining an 18k yellow gold case and bracelet with a factory green enamel dial and factory-set baguette diamond bezel. Produced in extremely limited numbers and often reserved for special clients, this reference exemplifies the upper echelon of Rolex craftsmanship, meaningfully blending technical mastery, rarity, and distinctive design within one of the brand’s most prestigious models.