|Grade||Genuine Rolex||AAAAA Clone||AAA Replica||A Replica|
|Movement||Rolex Calibre 3235||Genuine Swiss Clone 3235 movement||Swiss 2836 Movement||Asian 2813 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|
|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|
|Engine||Rolex Calibre 2836|
Band Material: 316L. The band is made of the hardest material 316L, which has excellent corrosion resistance, excellent wear resistance and good wear resistance.
Engine: Rolex Calibre 2836. The ETA 2836 3200-task Swiss movement is the most reliable timing mechanism in the world. It is a highly precise timepiece that can accurately display time and date information and has a timing function. The ETA 2836 movement is a Swiss-made quartz movement with higher accuracy than ordinary quartz movements.
Watch Case: 316L. The case uses 316L to provide excellent corrosion resistance, excellent wear resistance and good wear resistance.
Power Reserve: 40 Hours. A good power reserve is so impotant, the watch is 40 hours power reserve, which is long lasting and enduarable.
Bezel Material: Stainless Steel. The stainless steel bezel material is one of the best materials for watches. It 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.
Clasp: Fold Over Clasp. The combination of a watch case and a bracelet watch to make it easier and quicker for the user to open and fold the case over to keep it secure.
Dial Markers: Arabic Numeral. A watch is a timepiece that displays the time in an analog form, show us what time it is, differ from ordinary dial.
Water Resistance: 100 meters. A good waterproof of the watch has been applied, 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.)
Case Back: Solid. The solid case back can transmit impact better than the plastic case back.
Hand: Silver Tone. Regarding this watch, hand design is silver-tone that is simple but luxury.
Crystal: Sapphire Crystal. Sapphire glass has 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%.