|Grade||Genuine Rolex||AAAAA Clone||AAA Replica||A Replica|
|Movement||Rolex Calibre 3230||Genuine Swiss Clone 3230 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|
|Case Thickness||Around 12mm|
Watch Case: 316L. The case is made of the best 316L stainless steel, which has very good corrosion resistance and good texture.
Hand: Silver-tone. As for the watch’s hands, it is silver-tone, which can highly improve the outlook of the watch.
Second Markers: Minute Markers around the outer rim. The small mark on the outer edge of the glass is one of the most recognized design elements in all industries, and the minute mark around the outer edge.
Clasp: Fold Over Clasp. This watch use a fold over clasp which has a unique design that creates a secure clasp, which can be opened and closed with ease.
Band Material: 316L. The band is made of the hardest 316L material, which can be polished, frosted, and plated with a variety of materials, with stable performance, which is the best choice for the band.
Crystal: Sapphire Crystal. Watches made of sapphire crystal can feel a clear and bright field of vision when looking at the time. Tips: The A Replica is applied with mineral glass instead of sapphire.
Case Back: Solid. The case uses a thick solid back, which is the most important part of the watch. It is strong, durable and scratch resistant.
Bezel Material: Stainless Steel. The stainless steel bezel material is one of the best materials for watches. It is more simple and endurable. It makes you improve your taste from the inside out.
Dial Markers: Index. The index in a watch to determine time by looking at the index, which is different from normal dial.
Luminiscence: Hands and Markers. About the luminosity of the watch is hands and markers. It can help you know the corresponding time when you running in dark.