|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|
|Band Type||Oyster Bracelet|
Water Resistance: 30 meters. A good waterproof of the watch has been applied, it is 30 meters, which is similar as real watch. Tips: The A Replica is just daily waterproof, need to purchase additional waterproof service which is up to 30 meters.
Band Material: 316L. The raw material of this watch is the hardest 316L, which has a density close to iron and generally does not affect the human body. This material is often used in the straps of Swiss watches.
Second Markers: Minute Markers around the outer rim. The second mark on the minute mark of the watch around the outer rim.
Crystal: Mineral Glass. Watches made of mineral glass are a very common glass that can protect your watch from scratches.
Case Back: Solid. The case uses a thick back cover, which makes the watch more durable and can withstand harsh outdoor environments such as rain, snow, cold or hot weather.
Clasp: Fold Over Clasp. Our watch uses a folding buckle, which makes it more convenient for you to wear the watch, and the appearance is more beautiful.
Bezel Material: Stainless Steel. Bezel material is more simple and endurable. It makes you improve your temperament from the inside out.
Hands: Gold-tone. For the watch, the hands is gold-tone, which fits your watch’s dial well.
Watch Case: 316L. The case is the most important part of the watch. 316L can help form a corrosion protection film on the surface of metal materials.
Dial Markers: Diamonds. Using diamonds instead of Roman numerals as markers will affect the appearance of the dial.