Rolex Gmt Master 116718GRSO Men’s 40mm Stainless Steel Gold-tone

Band Material: 316L. The band is 316L, which can be polished, frosted, and can be plated with a variety of materials. It has stable performance and is the best choice for the band.

Watch Case: 316L. The case is the most important part of the watch. It is made of 316L stainless steel, which has very good corrosion resistance and good texture.

Clasp: Fold Over Clasp. This is a great way to protect and store your watch, to make it easier and faster for the user to open and fold the watch case to keep it secure.

Crystal: Sapphire Crystal. Sapphire crystal watch mirror, sapphire has higher impact resistance, air tightness and hardness than other materials, and the processing cost is also high, so it is mostly used for top watch brands. Tips: The A Replica is applied with mineral glass instead of sapphire.

Function: Date, Hour, Minute, Second. Re-engraved watch function, it has many functions for various purposes, such as mesuring time and timer functions.

Dial Markers: luminous dot. The bright luminous dot marked on the watch dial is a new type of sensor that can detect the time in the dark. When receiving a signal from an external source, this point will light up. It then sends a signal to the computing device, telling it when to turn the lights on and off.

Bezel Material: Stainless Steel. A luxury watch with a stainless steel bezel is a high-end material made from stainless steel bezel. It is the most expensive material of the watch. In addition, stainless steel bezel is a substance with high flexibility and energy absorption properties which can be used as the core medium of the watch.