Rolex Submariner watch, formerly known as "Rolex Submariner watch". The Rolex Submariner was born in 1953 and was the world's first watch waterproof to 100 meters. Later, a patented three-buckle lock crown was added, which made the case better sealed and the waterproof depth was increased to 300 meters.

Oyster Perpetual Deepsea, the success of the Rolex Oyster Perpetual DEEPSEA watch is due to a number of breakthrough technological innovations, including Rolex’s exclusive new case structure Ringlock System, which ensures that the watch can survive deep water able to withstand tremendous pressure calmly. Specifically designed for the most demanding professional divers. The hands and hours of the watch are coated with Chromalight fluorescent material, which can provide the wearer with a clear time display even when diving deep into the dark seabed.

In addition, three other outstanding watch components are also indispensable in achieving the outstanding performance of this model: its high-performance stainless steel ring is placed between the blue crystal glass and the case back, ensuring that The glass and case back can easily withstand huge water pressure; its blue crystal glass surface is slightly arched, thicker than the glass surface of other Oyster models, and its pressure resistance is doubled; the case back is made of extremely high resistance Made of durable titanium alloy and fixed with an excellent 904L stainless steel ring.

Extended information:

The original logo of Rolex was a palm with five fingers extended, which indicated that the brand's watches were entirely crafted by hand. It evolved into Crown's registered trademark to show its dominance in the watch field and to demonstrate Rolex's imperial aura in the watchmaking industry.

The person who made Rolex what it is today was a female swimmer from England. In 1927, Mercedes wore a Rolex Oyster watch and successfully crossed the English Channel in 10 hours. No damage at all. Since then, Rolex has become famous. This famous method is still used by many brands today. They send their own watches to the mountains and to the bottom of the sea, hoping to overcome the harshest natural conditions. Many times this has nothing to do with the average consumer, but it is the best way to establish status and authority.

Baidu Encyclopedia——Rolex