|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||Mother of Pearl Dail|
|Engine||Rolex Calibre 7750|
Water Resistance: 100 meters. About the watreproof 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.)
Dial Markers: Diamonds. Diamonds in watches are different from ordinary dials. You can understand the time by looking at the diamonds.
Clasp: Fold Over Clasp. Our this watch uses a folding buckle strap, allows the user to fold it into several positions or angles for unique and unique use.
Crystal: Sapphire Crystal. Watches made of sapphire crystal are the only high-quality anti-reflective material that can provide scratch resistance without affecting its luster. Using this new technology, you can protect the surface of your watch at the most important moments in your life.
Engine: Rolex Calibre 7750. ETA 7750 3200-task movement This is a highly precise timepiece with a powerful ability to accurately display time and date information, as well as timing functions. The ETA 7750 movement is a Swiss-made quartz movement with higher accuracy than ordinary quartz movements.
Hands: Gold-Tone. The hand design of the watch is gold-tone that is simple but luxury.
Second Markers: Minute Markers around the outer rim. The design of the dial is a small round dial placed on the outside of the watch to indicate the time.
Band Material: 316L. A good band can better protect your watch. 316L is suitable for daily seawater corrosion. This kind of steel is completely sufficient.
Watch Case: 316L. The watch case uses 316L, which has excellent corrosion resistance, excellent wear resistance and good wear resistance.
Case Back: Solid. The hard solid back cover can transmit impact better than the plastic back cover of the watch.
Power Reserve: 40 Hours. The power reserve of the watch is 40 hours power reserve, which is long lasting and enduarable.