|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|
|Dial Color||Black and Champagne Dail|
|Case Size||40 mm|
Watch Case: 316L. The case is made of 316L, which can be polished, frosted, and can be plated with a variety of materials. It has stable performance and is the best choice for the case.
Bezel Material: Stainless Steel. The watch uses a high-end stainless steel bezel, which is one of the most beautiful and delicate parts in the watch. The stainless steel bezel provides a durable, endurable and expensive look to the watch.
Water Resistance: 100 meters. The watch we use a waterproof at 100 meters, which is fully 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.)
Hands: Gold-Tone. About the hand design of the watch is gold-tone, which is delicated and cool.
Dial Markers: Index. The luxury index of the watch dial markers to indicate what time it is.
Clasp: Fold Over Clasp. We use a fold over clasp for the watch which makes it more convenient for you to wear the watch, and the appearance is more beautiful.
Luminiscence: Hands and Markers. About the luminosity of the watch is hands and markers. The luminous things makes your watch more delicate and high-end.
Power Reserve: 40 Hours. About the watch’s power reserve time, it has 40 hours at full use, which is the sames strong as real Rolex.
Case Back: Solid. Rolex usually uses a solid bottom cover, which can be used for many years. There are many boxes made of various materials. These watch cases cannot prevent damage and are easily damaged. The backs of these watches are sturdy and can be used for many years.
Band Material: 316L. The raw material of this watch band is 316L, which not only directly protects the internal parts of the watch, but also determines the various performance indicators of the watch to a large extent.
Crystal: Sapphire Crystal. The crystal design is a kind of lustrous and transparent crystal, which is often used in high-precision optical instruments.