Rolex Sea-Dweller 116660 Men’s Rolex Calibre 2813 Black Dial 18mm

Band Material: 316L. The band is the most important part of the watch. 316L can be polished, frosted, and can be plated with various materials. It has stable performance and is the best choice for the band.

Watch Case: 316L. A good case 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.

Case Back: Solid. The sturdy case back cover transmits vibrations better than the plastic case back cover.

Crystal: Sapphire Crystal. Sapphire glass has good thermal properties, excellent electrical and dielectric properties, and is resistant to chemical corrosion. It has the characteristics of high temperature resistance, good thermal conductivity, high hardness, infrared penetration, and good chemical stability. Tips: The A Replica is applied with mineral glass instead of sapphire.

Second Markers: Minute Markers around the outer rim. The outer minute mark around the edge of the glass is a design element that represents time, and the minute mark around the outer edge is as shown in the picture above.

Dial Markers: luminous dot. These luminous spots in the watch allow you to easily tell the time in the dark.

Luminiscence: Hands and Markers. Regarding this watch, luminescence is hands and markers. It can help you know the corresponding time in the dark.

Bezel Material: Stainless Steel. A luxury watch with a stainless steel bezel a unique structure that makes it an excellent choice for watches. The material can resist scratches, abrasions and indentation. This bezel material is the most resistant to heat and cold of all materials used in watchmaking.

Clasp: Fold Over Clasp. Our watch uses a folding buckle strap, which makes it more convenient for you to wear the watch, and the appearance is more beautiful.

Water Resistance: 30 meters. The watch we use a waterproof at 30 meters, which is definitely enough for your daily life. Tips: The A Replica is just daily waterproof, need to purchase additional waterproof service which is up to 30 meters.

Function: Date, Hour, Minute, Second. Like the function of any other electronic device, it plays an important role in our lives. The functions of the watch are chronograph, hour, minute and second.