Perched high above Sag Harbor Village within the iconic and historically significant Watchcase Factory, Penthouse PH-402 offers a rare opportunity to experience refined Hamptons living with sweeping water views and exceptional indoor-outdoor entertaining spaces. Spanning approximately 1,937 square feet over two living levels, this elegant 3-bedroom residence features 2 full bathrooms, 2 powder rooms, and a spectacular private rooftop terrace designed for effortless luxury. The main entry level opens into a dramatic great room, where the kitchen, dining, and living areas flow together beautifully around a fireplace, all framed by captivating views of Sag Harbor. A powder room completes this level. One flight below, the private bedroom level includes two gracious guest bedrooms sharing a full bath, a waterfront-facing balcony, and a sumptuous ensuite primary suite offering a serene retreat. The crown jewel of the home is the rooftop terrace, set far above the village with stunning water views, lounge and dining areas, a gas fire pit, outdoor kitchen, and its own powder room - making it an unforgettable destination for entertaining or quiet evenings under the Sag Harbor sky. Residents of Watchcase enjoy a world-class amenity package, including concierge service, porters, a full fitness center with locker rooms, yoga studio, spa treatment room, sauna, heated 64' x 22' saltwater pool, live-in resident manager, and full-time superintendent. Two parking spaces are also available. A truly exceptional penthouse in one of Sag Harbor's most coveted addresses - come experience the good life at Watchcase.