|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|
|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|
|Engine||Rolex Calibre 2836|
Watch Case: 316L. The case is made of 316L stainless steel, the hardest material, making it durable, reliable and durable.
Water Resistance: 100 meters. A good waterproof of the watch has been applied, it is 100 meters, which is like a real watch.(The ordinary Automatic movement is just daily waterproof, need to purchase additional waterproof service which is up to 100 meters.)
Power Reserve: 40 Hours. Power reserve time is a impotant thing for a watch, 40 hours power reserve and 28800 fluctuations, which is pretty good.
Case Back: Solid. Rolex usually uses a solid back cover, which can make the watch more durable, they can withstand harsh outdoor environments, such as rain, snow, cold or hot weather.
Clasp: Fold Over Clasp. We use a fold over clasp for the watch to make it easier and quicker for the user to open and fold the case over to keep it secure.
Dial Markers: Diamonds. Using diamonds as markers instead of Roman numerals will affect the appearance of the dial.
Crystal: Sapphire Crystal. The crystal design is high-quality glass, and the dial can be clearly seen.
Band Material: 316L. The band uses the best 316L, which is a durable metal, lightweight and strong. It is corrosion resistant, non-magnetic and highly polished.
Engine: Rolex 2836 movement. The ETA 2836 3200-task Swiss movement is the most reliable timing mechanism in the world. It is not only stable and durable, but also simple in structure, convenient in disassembly and assembly, and very convenient in maintenance.
Hand: Silver Tone. About the hand design of the watch is silver-tone, which is the same color as your case color.