This is a Rolex Day-Date (Ref. 228236 / Platinum Ice Blue Dial) watch.
Key Features:
• Brand & Model: Rolex Day-Date, reference 228236
• Material: Platinum case with a fluted bezel
• Dial: Ice blue sunburst dial with Roman numeral hour markers, day display at 12 o'clock, and date window at 3 o'clock
• Bracelet: President bracelet (platinum three-link band)
• Movement: Rolex automatic movement with day-date function, chronometer-certified
• Design: Iconic Day-Date design, known for being exclusively crafted in precious metals, with the ice blue dial being a signature of platinum models.