|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/Mingzhu Engine|
Function: Hour, Minute, Second. As you can see in the picture, the watch has 3 hands inside, which is universal and mature.
Luminiscence: Hands and Markers. About the watch, the luminiscence is hands and markers. It can help you know the corresponding time when you running in dark.
Clasp: Fold Over Clasp. This watch use a fold over clasp allows the user to fold it into several positions or angles for personal use.
Bezel Material: Stainless Steel. The stainless steel bezel material is one of the best materials for watches. It is 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.
Water Resistance: 30 meters. A good waterproof of the watch has been applied, it is 30 meters, which is like a real watch. Tips: The standard configuration is just life waterproof, need to purchase additional waterproof service which is up to 30 meters.
Second Markers: Minute markers around the outer rim. The design of the second hand in the watch is as shown in the figure above. The second hand is a small disc placed outside the clock to indicate the time.
Watch Case: 316L. A good case can better protect your watch. 316L is one of the most heat-resistant stainless steel grades. Its corrosion resistance is very good, even at temperatures as high as 1100*F, without any further heat treatment.
Crystal: Sapphire Crystal. For a watch, crystal is a very important part, a natural material that can reflect light to produce an optical illusion. Its long-lasting anti-reflective coating makes it ideal for scratch resistance, and the brightness of the crystal remains almost unchanged. Tip: The first-range cheap movement version is made of mineral glass.
Band Material: 316L. The raw material of this watch band is 316L, which not only directly protects the internal parts of the watch, but also determines the various performance indicators of the watch to a large extent.
Case Back: Solid. The case uses a thick solid back, which allows you to use it for a longer time and keep the watch for a long time.
Engine: Rolex Calibre 7750. The Engine 7750 3200-task swiss movement is the most reliable mechanism in the world. Because a larger ball bearing base plate means better support and better vibration resistance of the pendulum. Tips: The “A Replica” is applied with Guangzhou Mingzhu Engine instead of 7750.
Tips for the “A Replica” version watch: This edition is very discounted, please understand that the three sub-dials of the “A Replica” Rolex Daytona are just for display only, not functional. Also, due to differences in lighting and angles, please allow for slight differences between the main image and the real thing – especially for “A Replica” version, if you really care about the differences, it’s better to choose our AAA and AAAAA versions. In addition, you are welcome to view our physical pictures, if necessary, please contact our customer service. Thanks.