Rolex Yacht-master 116655BKSR Men’s 40mm Automatic Rubber Band

Dial Markers: Luminous Dot. Watches with luminous spots will light up when you leave the light.

Power Reserve: 40 Hours. Aboute the power reserve, the watch is 40 hours of full use, which is really strong and enough.

Water Resistance: 30 meters. The watch we use a waterproof at 30 meters. But please make sure you close the crown properly. Tips: The standard configuration is just life waterproof, need to purchase additional waterproof service which is up to 30 meters.

Band Material: Rubber. A lasting rubber band is used in this watch, which is really nice for the hot and wet summer days.

Crystal: Sapphire Crystal. Sapphire glass has high-quality glass, you can clearly see the dial. Tip: The first-range cheap movement version is made of mineral glass.

Function: Date, Hour, Minute, Second. It has many functions for various purposes, including mesuring time, and show date.

Luminiscence: Hands and Markers. About the watch, the luminiscence is hands and markers. With this watch, you will not lose your time in dark.

Second Markers: Minute markers around the outer rim. The minute mark on the outer edge around the edge of the glass is one of the most recognized design elements in all industries. The minute mark around the outer edge is shown in the picture above.

Bezel Material: Ceramics Bezel. A luxury watch with a ceramic bezel 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.

Hands Design: Mercedes-logo, Sword, and Breguet-style Shape. Designing and manufacturing a luxury watch Chromalight has almost doubled its luminous time. During a complete dive, the luminous intensity remains relatively stable and can last for more than 8 hours.