The Rolex Submariner Ref. 116619 lb  watch is applying the oyster watch crown. The crown was launched for the first time in 1970, and it was composed of 10 groups of different parts, all are very comparable to rely on the material of the forging. Only tighten after the completion of the assembly can the oyster watchcase completely be sealed, and its solid protection is rival with the submarine hatch.

Oyster type strap is embodiment of the perfect modeling, functionality, aesthetics and technology, which is so delicate and charming. The strap is equipped with the insurance clasp that can prevent the accidental opening, and do not need to use any tools you can easily extend the Glidelock buckles. Although dressed in diving suits, you still can experience a stable and comfortable wrist watch wearing feeling. In the history of rolex, the oyster watch case has a pivotal position. Because the watch case can be closed as oyster shell, thus gets its name. With two major inventions of the screw-plug bottom cover and the screw-plug waterproof chain crown, the Submariner watch can work perfectly in the water.

The rolex submariner replica is equipped with rotary outer bezel, which is the main features of wrist watch, and its progressive 60 minutes scales let the divers can accurately calculate diving time and step-down time. Cerachrom word bezel is made with extremely hard, corrosion-resistance, scratch-resistance special ceramics. Even in the dark environment, the zero mark luminous material still can ensure be clear for reading time. The special designed grooved of the outer bezel let the wearer even wear gloves or in the water still easy to operate.

To unlock this completely sealing watch case, you must use as much as five Newton meters of torsion. All the oyster type case back cover, can keep the collision, pressure, dust and moisture from outside, to ensure the movement precision work, at present this Submariner watch is on sale with the price of RMB 279,200 Yuan.