Reef Tiger integrate personality and charm into the creation. The first time launched Air Bubble series watches. The latest Air Bubble wrist watch inspired by the chaos of the birth of universe, using gears, lightning, machine elements to express the feeling of life in prehistoric period. The 45mm watch case smooth and streamline, and the ball-shape crown inlay with a rubber ring.The designer designed the Big bang watch dial like the celestial nebula in prehistoric world. Reef Tiger capture such elements to put the fantasy 3D visual effect into the small dial. The unique visual dynamic effect acting like to it will go out the lens. Imported Italian calfskin supplemented with same color cotton thread, soft and breathable, bringing the best wearing feeling. The core technology of Air Bubble watch is its RT6500 movement. The tourbillon is completely show in our eyes. Its exquisite movement is so compelling and amazing. As the gossamer of the escapement will be affected by the tightness or metal fatigue, and the balance wheel also affected by gravity, ordinary mechanical watches have big error. But the tourbillon movement speeder has play a significant role in overcoming such kind of affects.