Rolex Gmt Master 16713BNSJ Men’s 40mm Bronze Dial

Crystal: Sapphire Crystal. The material of the watch is sapphire, which 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 first ordinary movement watch is applied with mineral glass.

Band Material: 316L. A good band can better protect your watch. 316L steel is a very strong and corrosion-resistant steel. It has the same strength as the most popular grades (HRC52, HRC55), but only half the weight. Compared with competitors, the production cost of stainless steel is also higher.

Bezel Material: Stainless Steel. stainless steel bezel is a material that made of stainless steel bezel material. It needs to be durable and can resist abrasion. The design of stainless steel bezel material makes it suitable for the watch bezel because of its ability to withstand a lot of pressure and friction.

Second Markers: Minute Markers around the outer rim. The design of other marks in the watch are located on the outside of the clock to indicate the time.

Luminiscence: Hands and Markers. About the watch, the luminiscence is hands and markers. With this watch, you will lose your time in dark.

Case Back: Solid. Rolex usually uses a solid back cover, which is usually used to protect the movement of the watch from scratches and external damage. These watch cases can also increase the durability and strength of the watch movement.

Clasp: Fold Over Clasp. This watch use a fold over clasp to make it easier and faster for the user to open and fold the watch case to keep it secure.

Hands Design: Mercedes-logo, Sword, and Breguet-style Shape. The snake-eye-shaped hands of Rolex watches are changed to Mercedes-Benz hands. The 11-hour scale has a white luminous coating. The time can be clearly seen through the transparent sapphire crystal.

Dial Markers: luminous dot. There are luminous spots on the watch, which will light up when there is insufficient light.

Watch Case: 316L. The raw material of this watch case is 316L, sweeping all major material masters and becoming the mainstream material of high-end fashion jewelry in Europe and America.