|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 Dial|
Case Back: Solid. We use a strong back cover, which can make the watch more durable, they can withstand harsh outdoor environments, such as rain, snow, cold or hot weather.
Crystal: Sapphire Crystal. Sapphire crystal is the best choice for most people. It is a lustrous and transparent crystal that is often used in high-precision optical instruments. Tips: The A Replica is applied with mineral glass instead of sapphire.
Hands: Gold-tone. About 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 watch is also called the clock hand. This design element has been used in many well-known designs.
Dial Markers: Diamonds. Diamond watches are different from ordinary dials. The watch uses a few simple diamonds to mark the dial to indicate the current time.
Luminiscence: Hands. About the luminosity of the watch is hands. It can help you know the corresponding time when you running in dark.
Bezel Material: Diamond Bezel. The diamond bezel is a different way to look at watches. The design of the bezel brings a new level of quality and sophistication to the watch. This material allows for a more luxurious look and enhances the usability of the timepiece. Tips: not real diamond.
Clasp: Fold Over Clasp. Our watch uses a folding buckle, which is more durable and stylish.
Water Resistance: 30 meters. The waterproof depth of the watch is 30 meters, which is like a real watch. Tips: The A Replica is just daily waterproof, need to purchase additional waterproof service which is up to 30 meters.