|Grade||Genuine Rolex||AAA Swiss||Swiss||Automatic|
|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|
Watch Case: 316L. The case is made of 316L stainless steel, which has excellent corrosion resistance. It does well in hypoallergenic and scratch resistant.
Bezel Material: Stainless Steel. Bezel material is a high-end material made from stainless steel bezel. It is the most expensive material of the watch. In addition, stainless steel bezel is a substance with high flexibility and energy absorption properties which can be used as the core medium of the watch.
Dial Markers: Diamonds. Diamonds are different from ordinary dials. The watch uses some simple diamond-marked dials to indicate the current time.
Band Material: Leather.A high-end watch with a leather strap the most popular strap for high-end watches.
Case Back: Solid. The sturdy case back is usually used to protect the watch movement from scratches and external damage. These watch cases can also increase the durability and strength of the watch movement.
Hands: Gold-tone. As you can see in the pictures above, the hand design of the watch is gold-tone, which is the perfect color to fit the watch.
Second Markers: Minute Markers around the outer rim. The second mark on the minute mark around the outer edge of the dial, as shown in the picture above.
Crystal: Sapphire Crystal. The material of the watch is a high-quality optical material, which is often used in the construction of the watch. The unique anti-reflective coating can provide scratch resistance without affecting its gloss. Tips: The A Replica is applied with mineral glass instead of sapphire.
Luminiscence: Hands. About the luminosity of the watch is hands. The luminous things makes your watch more delicate and high-end.
Clasp: Deployment. This watch case has a designed clasp which is a great way to protect and store your watch. It has a unique design that creates a secure lock, which can be easily opened and closed.