|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|
|Band Type||Leather Strap|
Clasp: Deployment. We use a deployment clasp for the watch to make it easier and faster for the user to open and fold the watch case to keep it secure.
Band Material: Leather.Leather band is of good quality and comfortable to wear.
Hand: Silver-tone. The watch’s hands is silver-tone, which can highly improve the outlook of the watch.
Watch Case: 316L. The material in this case comes from 316L, which is a durable metal that is both light and strong. It is corrosion resistant, non-magnetic and highly polished.
Bezel Material: Diamond Bezel. The watch uses a luxury diamond bezel, which is more noble and elegant. It makes you improve your temperament from the inside out. Tips: not real diamond.
Dial Markers: Roman Numeral. A watch is a timepiece that displays the time in an analog form, are used as dial markers instead of usual index to indicate the time.
Crystal: Sapphire Crystal. The watch is made of sapphire, high-end, and has a good reputation. Tips: The A Replica is applied with mineral glass instead of sapphire.
Case Back: Solid. The hard solid back cover 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.
Water Resistance: 30 meters. Always wearing the watch even when you are in bathroom? Don’t worry, the watch’s waterproof depth is 30 meters. But make sure to close the crown properly. Tips: The A Replica is just daily waterproof, need to purchase additional waterproof service which is up to 30 meters.