|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 and Champagne Dail|
Power Reserve: 40 Hours. Aboute the power reserve, the watch is 40 hours power reserve for the replica watch.
Water Resistance: 100 meters. About the watch, the waterproof depth is 100 meters that is enough for no worries.(The ordinary Automatic movement is just daily waterproof, need to purchase additional waterproof service which is up to 100 meters.)
Crystal: Sapphire Crystal. The sapphire crystal is a unique optical material. It is not only dazzling, but also scratch-resistant. The color rendering index (CRI) of the anti-reflective coating is 100, and the brightness is increased by up to 50%.
Band Material: 316L. The band uses 316L for daily seawater corrosion, which is completely sufficient.
Dial Markers: Index. The luxury index of the watch dial markers to determine time by looking at the index, which is different from normal dial.
Engine: Rolex Calibre 7750. ETA 7750 is a Swiss watch with extremely high performance and precision. It’s really high-end and durable.
Luminiscence: Hands and Markers. For the replica watch, we apply with luminiscence of hands and markers. The luminous things makes your watch more delicate and high-end.
Hands: Gold-Tone. For the watch, the hands is gold-tone. It blends perfectly with the dial.
Watch Case: 316L. Using 316L in the case, you can always live in peace with your skin without causing harm.
Bezel Material: Stainless Steel. The bezel, made of stainless steel bezel, is one of the most beautiful and delicate parts in the watch. The stainless steel bezel provides a durable, endurable and expensive look to the watch.