We are so glad we chose Hotel Jadran as our accommodation and would recommend it to anyone. Attentive and friendly staff, all speaking English. We have arrived early and our room was ready 1.5h before the official check-in, which was very pleasant.
Probably the best feature of the hotel is its private beach. A lot of sunbeds, staff goes there regularly, so you can order a drink or something to eat. Bring your snorkeling gear, as you can observer many fishes there. If you're tired of the private beach, public Sablicevo beach is right behind the corner (3 min walk), as well as a big shopping center (5 min). You can get to the city center in about 30min.
Our apartment had a beautiful sea view. There's a dock nearby with industrial ships being un/loaded there, which is interesting to watch. We slept with windows closed and AC usually off and had no troubles sleeping, so don't fear the noise from the dock.
The hotel has a very decent hotel gym with a pull-up bar (130kg max load), a collection of quality hexagon-shaped dumbbells ranging from 2.5kg to 25kg (+2.5kg increases), a rowing machine, a bicycle, and wall bars.
If there's a room for improvement, it would be breakfasts - objectively, they were okay and quite standard, but we expected a little bit more. We were especially not impressed with the taste of pancakes and desserts (they felt very lackluster), but everybody has different taste.