|Grade||Genuine Rolex||AAAAA Clone||AAA Replica||A Replica|
|Movement||Rolex Calibre 3235||Genuine Swiss Clone 3235 movement||Swiss 2836 Movement||Asian 2813 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||Black Dial|
Hand: Silver Tone. About the watch, the hands is silver-tone, which fits your watch’s dial well.
Water Resistance: 100 meters. The waterproof depth of the watch is 100 meters. But please make sure you close the crown properly.(The ordinary Automatic movement is just daily waterproof, need to purchase additional waterproof service which is up to 100 meters.)
Dial Markers: Diamonds. A watch is a clock that displays the time in an analog form and is used as a marker to indicate the time.
Engine: Rolex Calibre 2836. The watch uses the Swiss-made 2836 movement. As one of the commonly used Swiss movements, the 2836 movement is very good in terms of quality and reputation.
Power Reserve: 40 Hours. A good power reserve is so impotant, the watch is 40 hours of full use, which is as strong as genuine Rolex.
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.
Crystal: Sapphire Crystal. A good sapphire mirror is high-quality glass, and the dial can be clearly seen.
Watch Case: 316L. This watch case is made of the best 316L stainless steel, which has very good corrosion resistance and good texture.
Band Material: 316L. The band uses the best 316L stainless steel, which is a highly durable and corrosion-resistant material.
Case Back: Solid. The sturdy case back is usually used to protect the watch movement from scratches and external damage. These watch cases can also increase the durability and strength of the watch movement.