Rolex Submariner Men’s 40mm 116618LN-97208 Black Dial Automatic

Crystal: Sapphire Crystal. For a watch, crystal is a very important part, with a very high hardness, with Mohs hardness as high as 9, second only to diamonds. Its hardness is almost 3 times that of mineral glass and 20 times that of acrylic mirrors. Tips: The first ordinary movement watch is applied with mineral glass.

Case Back: Solid. Rolex generally uses a solid bottom cover, and the screw-in design ensures tight waterproof performance. The solid bottom cover has superior waterproof performance and durability.

Bezel Material: Stainless Steel. stainless steel bezel is a material that is a different way to look at watches. The design of the bezel brings a new level of quality and sophistication to the watch. This material allows for a more fused look and enhances the usability of the timepiece.

Clasp: Fold Over Clasp. Our watch uses a folding buckle, is a great way to protect and store your watch. It has a unique design that creates a secure lock, which can be easily opened and closed.

Watch Case: 316L. A good case can better protect your watch, 316L your skin can live in harmony forever without causing harm.

Second Markers: Minute Markers around the outer rim. The minute mark around the outer edge of the glass is one of the most recognized design elements in all industries, also known as clock hands. This design element is used in many well-known designs.

Band Material: 316L. The band is made of sturdy 316L stainless steel, making it durable, reliable and durable.

Dial Markers: luminous dot. The luminous spot on the watch can be highlighted when you are about to look at the watch, and then gradually dim when you look at the watch.

Luminiscence: Hands and Markers. The watch’s luminiscence is hands and markers. With this watch, you can know time anywhere and anytime.