Rolex Gmt Master Ii 40mm 116710LN Men’s Silver-tone

Bezel Material: Stainless Steel. A stainless steel bezel is one of the most beautiful and delicate parts in the watch. The stainless steel bezel provides a durable, endurable and expensive look to the watch.

Dial Markers: luminous dot. Many people can’t tell the time in the dark. This watch has a luminous spot that will light up when you leave the light.

Band Material: 316L. The band is made of 316L steel, the hardest material, which 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.

Watch Case: 316L. The raw material of this watch is the hardest 316L, one of the most heat-resistant stainless steel grades. Its corrosion resistance is very good, even at temperatures as high as 1100*F, without any further heat treatment.

Crystal: Sapphire Crystal. A good sapphire mirror 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 second mark on the dial is the minute mark around the outer rim.

Clasp: Deployment. The combination of a watch case and a bracelet watch which is more durable and stylish.

Case Back: Solid. We use a solid bottom cover, which can transmit impact better than the plastic bottom cover of the watch.