|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||Black Dial|
Bezel Material: Stainless Steel. The stainless steel bezel made of stainless steel bezel material. It needs to be durable and can resist abrasion. The design of stainless steel bezel material makes it suitable for the watch bezel because of its ability to withstand a lot of pressure and friction.
Crystal: Sapphire Crystal. Sapphire glass is a natural material that can reflect light to create optical illusions. Its long-lasting anti-reflective coating makes it ideal for scratch resistance, and the brightness of the crystal remains almost unchanged.
Watch Case: 316L. 316L is used as a case for daily seawater corrosion, and 316L steel is sufficient.
Power Reserve: 40 Hours. We are aiming to creat a best replica watch, the watch is 40 hours of full use, which is as strong as genuine Rolex.
Engine: Rolex Calibre 7750. The ETA 7750 movement is a Swiss-made quartz movement, which is more accurate than ordinary quartz movements, improves the accuracy of the watch, and is better than ordinary mechanical movements.
Band Material: 316L. A good band can better protect your watch. It is made of 316L stainless steel, which has very good corrosion resistance and good texture.
Case Back: Solid. We use a strong back cover, which can make the watch more durable, they can withstand harsh outdoor environments, such as rain, snow, cold or hot weather.
Water Resistance: 100 meters. As for the waterproof depth of the watch, it is 100 meters, full enough for your daily life.(The ordinary Automatic movement is just daily waterproof, need to purchase additional waterproof service which is up to 100 meters.)
Luminiscence: Hands and Markers. As you can see in the pictures above, the luminescence of the watch is hands and markers. With this watch, you will not lose your time in dark.
Dial Markers: Index. The watch with index instead of Roman numerals to show us the time.