Rolex Daytona 116520BKSO 40MM Black Dial Silver-tone Case

Case Back: Solid. The sturdy back cover can make the watch more durable, and they can withstand harsh outdoor environments such as rain, snow, cold or hot weather.

Engine: Rolex Calibre 7750. The watch adopts the top-quality Engine 7750 swiss automatic mechanical device, which is not only stable and durable, but also has a simple structure, convenient disassembly and assembly, and very convenient maintenance. Tips: The “A Replica” is applied with Guangzhou Mingzhu Engine instead of 7750.

Second Markers: Minute markers around the outer rim. The design of the second mark can be used in many different applications, such as watches, clock radios, etc. to create timeless works.

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

Crystal: Sapphire Crystal. The hardness of the material of the watch is very high, the Mohs hardness is as high as 9, second only to diamond, and its hardness is almost 3 times that of mineral glass and 20 times that of acrylic mirrors. Tip: The first-range cheap movement version is made of mineral glass.

Luminiscence: Hands and Markers. The luminosity of the watch is hands and markers. It makes your watch look more high-end.

Clasp: Fold Over Clasp. Our watch uses a folding buckle, which has a unique design that creates a secure clasp, which can be opened and closed with ease.

Bezel Material: Stainless Steel. The bezel, made of stainless steel bezel, is more simple and endurable. It drives you improve your taste from the inside out.

Dial Markers: Index. According to a study, the human eye is sensitive to sticks, indexes can beautifully show us what time it is, differ from ordinary dial.