Rolex Daytona 40mm DIW Men’s Black-tone

Bezel Material: Diamond Bezel. The watch bezel is the most expensive component of the watch. It is is a high-end material made from diamond. It is the most expensive material of the watch. In addition, diamond is a substance with high flexibility and energy absorption properties which can be used as the core medium of the watch. Tips: not real diamond.

Crystal: Sapphire Crystal. For watches, crystal is a very important part and a unique optical material. It is not only dazzling, but also scratch-resistant. The color rendering index (CRI) of the anti-reflective coating is 100, and the brightness is increased by up to 50%. Tip: The first-range cheap movement version is made of mineral glass.

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.

Function: Hour, Minute, Second. For most watches we see, they often has 3 hands on dial, which is universal and mature.

Hands: Black-tone. For the watch, the hands is black-tone. It fits your watch dial perfectly.

Second Markers: Minute markers around the outer rim. The second marker is designed as shown in the picture above, with minute markers around the outer edge.

Clasp: Fold Over Clasp. Our this watch uses a folding buckle strap, which is more durable and stylish.

Case Back: Solid. The sturdy bottom cover can be used for many years. Those plastic see-through watch cases cannot prevent damage and are easily damaged. While the backs of these watches are firm and can be used for a long time.

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

Band Material: 316L. This watch band is made of the best 316L stainless steel, which has excellent corrosion resistance. The band is also hypoallergenic and scratch-resistant. It can withstand high temperature environments and provide shock protection.

Water Resistance: 30 meters. About the watreproof depth of the watch, it is 30 meters that’s enough for no worries. Tips: The standard configuration is just life waterproof, need to purchase additional waterproof service which is up to 30 meters.