|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|
Crystal: Sapphire Crystal. The material of the watch 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. Tips: The A Replica is applied with mineral glass instead of sapphire.
Case Back: Solid. The solid bottom cover is neither soft nor flexible. Made of steel, it has excellent durability and scratch resistance.
Luminiscence: Hands and Markers. About the watch, the luminiscence is hands and markers. As you can see in the pictures above.
Dial Markers: Luminous Index. The luminous sticks in the watch is a small LED light source, which can be used as the time indicator of the watch.
Bezel Material: Stainless Steel. The watch uses a stainless steel bezel, which 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.
Watch Case: 316L. The case uses 316L for daily seawater corrosion, and 316L steel is completely sufficient.
Second Markers: Minute Markers around the outer rim. The second mark on the watch is also called the hand of the clock. This design element is used in many famous designs.
Clasp: Fold Over Clasp. This watch use a fold over clasp to make it easier and quicker for the user to open and fold the case over to keep it secure.
Band Material: 316L. The band is the most important part of the watch. 316L swept the major material masters and became the mainstream material for high-end fashion jewelry in Europe and America.
Hand: Silver-tone. For the replica watch, we apply with hands of silver-tone, which is delicated and cool.