|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|
|Dial Color||White Dial|
Crystal: Sapphire Crystal. The material of the watch is a lustrous and transparent crystal, which is usually used for high-precision optical instruments. Tips: The A Replica is applied with mineral glass instead of sapphire.
Bezel Material: Ceramics Bezel. The ceramic bezel is the prime material used for watch making. It has is more noble and elegant. It makes you improve your temperament from the inside out.
Watch Case: 316L. The case is made of 316L, which is the most corroded by daily seawater, which is sufficient for this kind of steel.
Band Material: Rubber.The rubber material is most in line with the image of a powerful and creative urban hipster.
Luminiscence: Hands and Markers. The watch’s luminiscence is hands and markers. As you can see in the pictures above.
Clasp: Deployment. The innovative design of this watch which allows the user to fold it over in multiple positions or angles for unique use.
Case Back: Solid. In the watch world, a sturdy back cover is very important, it is a great way to add style and elegance to your wrist. Scratch-resistant and wear-resistant watches are becoming more and more popular.
Dial Markers: Luminous Index. When you are not in light, the bright luminous sticks on the dial mark will light up.
Second Markers: Minute Markers around the outer rim. The minute mark on the outer edge of the glass is a design element that represents time. It is also called the hand of a clock. This design element is used in many famous designs, such as clocks and other objects.
Hands: Gold-tone. About the hand design of the watch is gold-tone which is pretty cool and fashionable.