Rolex Daytona 40mm Men’s 116519 Automatic Leather Strap

Crystal: Sapphire Crystal. Sapphire crystal is a good choice, because it can block moisture and dust, protect the hands, dial and movement. Tip: The first-range cheap movement version is made of mineral glass.

Watch Case: 316L. The situation is 316L, the density component is close to iron, and generally has no effect on the human body. This material is often used in the straps of Swiss watches.

Clasp: Deployment. The clasp of the watch makes it easier and quicker for the user to open and fold the case over to keep it secure.

Engine: Rolex Calibre 7750. The Engine 7750 3200-task movement is one of the commonly used swiss movements. The 7750 movement is very good in terms of quality and reputation. Tips: The “A Replica” is applied with Guangzhou Mingzhu Engine instead of 7750.

Case Back: Solid. Rolex usually uses a solid bottom cover, which is more waterproof than a through-bottom one. A waterproof sealing ring is added to the through-bottom watch, which makes it difficult to seal.

Water Resistance: 30 meters. About the watch, the waterproof depth 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.

Hand: Silver Tone. The style of the watch’s hands is silver-tone, which fits your watch’s dial well.

Luminiscence: Hands and Markers. The style of the watch’s luminiscence is hands and markers. The luminous things makes your watch more delicate and high-end.

Second Markers: Minute markers around the outer rim. The small mark on the outer edge of the glass edge is one of the most recognized design elements in all industries, also known as hands. This design element has been used in many well-known designs.

Dial Markers: Luminous Index. We can use watches with luminous sticks, and we will tell you the time every time we look at the watch. The luminous sticks in the watch is one of the most important sticks. It can help you understand how much time has passed since you checked your watch, and ensure that if it is dark outside, you will not miss important events or deadlines.