|Grade||Genuine Rolex||AAAAA Clone||AAA Replica||A Replica|
|Movement||Rolex Calibre 4130||Genuine Swiss Clone 4130 movement||Swiss 7750 Movement||Asian MingZhu Movement|
|Time Accuracy||-3/+5 sec per day COSC certified||-5/+6 sec per day COSC certified||-10/+10 sec per day COSC certified||-1/+2 min per day COSC certified|
|Stainless Steel Type||904L Stainless Steel||904L Stainless Steel||316L Stainless Steel||316L Stainless Steel|
|Crystal||Sapphire crystal||Sapphire crystal correct date magnification||Sapphire crystal||Mineral Glass|
|Logo & Markings||laser etchings||Exact on entire watch||90% Exact on entire watch||70% Exact on entire watch|
|Dial||Genuine Rolex||Exact detail and font||90% exact detail and font||70% Exact detail and font|
|Luminous Markers||Rolex Lumen||SuperLuminova Swiss Lumen||Swiss Lumen||Normal Lumen|
|Waterproof||100m on standard models||Tested up to 300m||Tested up to 30m||Life waterproof|
|Life expectancy||Lifetime||Lifetime||3-5 years||1-2 years|
|Warranty||2 Years||Up to 5 Years||Up to 3 Years||Up to 1 Years|
|Engine||Rolex Calibre 7750|
|Dial Color||Ice Blue Dial|
Engine: Rolex Calibre 7750. ETA 7750 is a Swiss watch with extremely high performance and precision. As one of the commonly used Swiss movements, the 7750 movement is very good in terms of quality and reputation.
Power Reserve: 40 Hours. For the watch, we use 40 hours of full use, as strong as genuine Rolex.
Dial Markers: Index. The luxury index of the watch dial markers uses indexs as dial markers to indicate time.
Clasp: Fold Over Clasp. This watch case has a designed lock which makes it more convenient for you to wear the watch, and the appearance is more beautiful.
Case Back: Solid. The case uses a thick solid back, which allows you to use it longer and keep the watch for a long time.
Band Material: 316L. Our shell is made of 316L, which can help to form a corrosion protection film on the surface of metal materials.
Watch Case: 316L. The case is made of 316L stainless steel, the hardest material, which has very good corrosion resistance and good texture.
Bezel Material: Stainless Steel. The watch uses a stainless steel bezel, which a unique structure that makes it an excellent choice for watches. The material can resist scratches, abrasions and indentation. This bezel material is the most resistant to heat and cold of all materials used in watchmaking.
Luminiscence: Hands and Markers. The watch’s luminiscence is hands and markers. It makes your watch look more high-end.
Second Markers: Minute Markers around the outer rim. The design of the second hand in the watch is as shown in the picture above. It is also called a clock hand. This design element has been used in many well-known designs, such as watches.