Rolex Explorer Men’s 40mm m214270-0003 Automatic Black Dial

Band Material: 316L. The material in this band comes from 316L stainless steel, which has very good corrosion resistance and good texture.

Watch Case: 316L. The case is made of the hardest material 316L, which is a high-grade stainless steel alloy. It is corrosion resistant, easy to weld, durable and safe to use.

Case Back: Solid. The sturdy bottom cover is neither soft nor flexible. Made of steel, it has excellent durability and scratch resistance.

Crystal: Sapphire Crystal. Sapphire crystal is a good choice because it is a very common glass that can protect your watch from scratches. Tips: The first ordinary movement watch is applied with mineral glass.

Hands Design: Mercedes-logo, Sword, and Breguet-style Shape. The hands of Rolex watches are made of high-grade luminous materials and match the sword-shaped dial. The new model uses a stainless steel case, bracelet and strap, with elegant design, simple lines, high-quality materials and innovative details.

Second Markers: Minute Markers around the outer rim. The second mark on the minute mark around the outer edge of the dial, as shown in the picture above.

Dial Markers: Luminous Index. The luminous sticks on the watch tells you the time in the dark. The light from the watch shines through the lens, allowing us to clearly see the time.

Luminiscence: Hands and Markers. About the luminosity of the watch is hands and markers. As you can see in the pictures above.

Bezel Material: Stainless Steel. The watch uses a stainless steel bezel, which 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.

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.