|Grade||Genuine Rolex||AAAAA Clone||AAA Replica||A Replica|
|Movement||Rolex Calibre 3255||Genuine Swiss Clone 3255 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|
|Engine||Rolex Calibre 2836|
Band Material: 316L. The band is made of the hardest material 316L, which has excellent corrosion resistance, excellent wear resistance and good wear resistance.
Second Markers: Minute Markers around the outer rim. The second mark on the watch The second mark is a small disc placed on the outside of the watch to indicate the time.
Crystal: Sapphire Crystal. We use sapphire crystal for the watch, which is a very common glass that can protect your watch from scratches.
Bezel Material: Stainless Steel. A stainless steel bezel is an endurable material that can be used for dials and watch faces. It’s extremely resistant and flexible. Learn to design a gorgeous hand-made stainless steel bezel and how one can use it to create a luxury watch.
Water Resistance: 100 meters. About the watch, the waterproof depth is 100 meters, which is similar as real watch.(The ordinary Automatic movement is just daily waterproof, need to purchase additional waterproof service which is up to 100 meters.)
Engine: Rolex Calibre 2836. The watch uses top-quality ETA 2836 Swiss automatic mechanical device, which was originally developed for civil aviation, but has proven to be an excellent solution for timepieces. These actions are not only accurate to within 0.1 second at any temperature, but also reliable in the event of a power failure.
Dial Markers: Index. Index dial markings are different from ordinary dials. The watch uses a few simple indexes to mark the dial to indicate the current time.
Case Back: Solid. The sturdy case back allows you to use and keep the watch longer.
Watch Case: 316L. The case is the most important part of the watch. 316L stainless steel is a medium-to-high-end case material. Because it contains molybdenum, it is more wear-resistant than 304, and the grade is also high.
Hand: Silver Tone. For the watch, the hands is silver-tone which is pretty cool and fashionable.
Power Reserve: 40 Hours. As for the power reserve, we apply with 40 hours at full use, which is the sames strong as real Rolex.