Rolex Sea-Dweller Men’s 116660BLSO Automatic

Engine: Rolex Calibre 2836. The ETA 2836 3200-task movement is very reliable and durable.

Watch Case: 316L. The case is made of solid 316L stainless steel, which is a mid-to-high-end case material. Because it contains molybdenum, it is more wear-resistant than 304, and the grade is also high.

Case Back: Solid. The sturdy case back allows you to use it for a longer period of time and keep the watch for a long time.

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.

Hands Design: Mercedes-logo, Sword, and Breguet-style Shape. The hand RADIOMIR of a Rolex watch is in the dark, and this paint has strong visibility. During World War II, it was used in the diving force of the Royal Italian Navy.

Second Markers: Minute Markers around the outer rim. The second mark on the watch The second mark is a small disc placed on the outside of the watch to indicate the time.

Dial Markers: Dot. The luxury dot of the watch dial markers uses some simple dot marks to display the time, making the dial more simple and stylish.

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

Bezel Material: Ceramics Bezel. The ceramic material is one of the best materials for watches. It has high dimensional stability, high resilience and UV resistance. It can be used in both hard and soft cases. It’s also resistant to water, heat and deliquescent substances like oil or food.

Band Material: 316L. The band is made of 316L, which is a durable metal, lightweight and strong. It is corrosion resistant, non-magnetic and highly polished.

Clasp: Fold Over Clasp. The clasp design of the watch the combination of a watch case and a wristwatch can be a very appealing option for many consumers. Of course, one must keep in mind that the product should be durable and last a long time. This watch bracelet is made to meet all these needs. It is produced using high quality materials, designed with the concept of visual effect, and perfectly matches today’s fashion trends.

Water Resistance: 100 meters. A good waterproof of the watch has been applied, it is 100 meters, which is like a real watch.(The ordinary Automatic movement is just daily waterproof, need to purchase additional waterproof service which is up to 100 meters.)

Power Reserve: 40 Hours. A good power reserve is so impotant, the watch is 40 hours at full use, which is the sames strong as real Rolex.