|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||Champagne Dial|
Watch Case: 316L. The case is made of 316L, the hardest material, which is one of the most heat-resistant stainless steel grades. Its corrosion resistance is very good, even at temperatures as high as 1100*F, without any further heat treatment.
Second Markers: Minute Markers around the outer rim. The design of the second hand in the watch is as shown in the picture above, which can be used for many purposes, such as clocks, radios with clocks, etc.to create timeless works.
Luminiscence: Hands and Markers. As for the watch’s luminiscence, it is hands and markers. With this watch, you will lose your time in dark.
Case Back: Solid. The case has a thick back cover, which is the most important part of the watch. It is strong, durable and scratch resistant.
Water Resistance: 100 meters. About the watreproof depth of the watch, it is 100 meters, which is definitely 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.)
Dial Markers: Diamonds. The diamonds in a watch are different from ordinary dials. The watch uses a few simple diamonds to mark the dial to indicate the current time.
Clasp: Fold Over Clasp. This is a great way to protect and store your watch, which allows the user to fold it over in multiple positions or angles for unique and unique use.
Crystal: Sapphire Crystal. This watch equipped with a sapphire crystal glass is the only high-quality anti-reflective material that can provide scratch resistance without affecting its brightness. Using this new technology, you can protect the surface of your watch at the most important moments in your life.
Hands: Gold-Tone. About the hand design of the watch is gold-tone. It fits your watch dial perfectly.
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.
Engine: Rolex 7750 movement. ETA 7750 is a modern and modern watch. It is not only stable and durable, but also simple in structure, convenient in disassembly and assembly, and very convenient in maintenance.