Situated 200 metres from Oha Beach, Sea On offers a private beach area, a terrace and air-conditioned accommodation with a balcony and free WiFi. The property has sea and lake views, and is 200 metres from Mamaia Beach. The aparthotel features family rooms. The units come with parquet floors and feature a fully equipped kitchenette with an oven, a dining area, a flat-screen TV with cable channels, and a private bathroom with bath and bathrobes. A microwave, a toaster and fridge are also available, as well as a coffee machine and a kettle. Additional in-room amenities include wine or champagne, fruits and chocolates or cookies. A bar can be found on-site. Phoenicia Beach is 600 metres from the aparthotel, while Siutghiol Lake is 3.1 km from the property. The nearest airport is Mihail Kogălniceanu International Airport, 22 km from Sea On.