|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|
|Case Thickness||16 mm|
Dial Markers: Index. Indexs were used in this watch are used as a markers to indicate what time it is.
Bezel Material: Stainless Steel. Bezel material has been around since ancient times. It has been used as a decorative material for watches and clocks for more than two thousand years. A watch face made from stainless steel bezel materials can withstand extreme temperatures.
Second Markers: Minute Markers around the outer rim. The minute mark around the outer edge of the glass is one of the most recognized design elements in all industries, also known as clock hands. This design element has been used in many famous designs such as watches, clocks and other objects.
Crystal: Sapphire Crystal. The sapphire crystal mirror has a special anti-reflective coating to minimize light reflection and provide scratch resistance without affecting its brightness.
Clasp: Fold Over Clasp. This is a great way to protect and store your watch, which is more durable and stylish.
Hands: Gold-Tone. The design of the watch’s hands is gold-tone. It blends perfectly with the dial.
Power Reserve: 40 Hours. A good power reserve is used for the watch, 40 hours power reserve, which is long lasting and enduarable.
Band Material: 316L. The band is 316L daily seawater corrosion, this kind of steel is sufficient.
Luminiscence: Hands and Markers. The watch’s luminiscence is hands and markers. The luminous things makes your watch more delicate and high-end.
Engine: Rolex Calibre 7750. The ETA 7750 3200-task Swiss movement is the most reliable timing mechanism in the world. It is also very affordable, ideal for those who want to buy a timepiece but don’t want to spend time. a lot of money.
Water Resistance: 100 meters. As for the waterproof depth of the watch, it is 100 meters, which is definitely enough for your daily life.(The ordinary Automatic movement is just daily waterproof, need to purchase additional waterproof service which is up to 100 meters.)