|Grade||Genuine Rolex||AAAAA Clone||AAA Replica||A Replica|
|Movement||Rolex Calibre 3255||Genuine Swiss Clone 3255 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|
|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|
Band Material: 316L. The material in this band comes from 316L stainless steel, which has excellent corrosion resistance. It is hypoallergenic and scratch resistant.
Crystal: Sapphire Crystal. Sapphire crystal has good ornamental properties and can bring a brand new visual effect to people watching the time. Tips: The A Replica is applied with mineral glass instead of sapphire.
Luminiscence: Hands and Markers. As you can see in the pictures above, the luminescence of the watch is hands and markers. It can help you know the corresponding time when you running in dark.
Second Markers: Minute Markers around the outer rim. The small mark on the outer edge of the glass edge is one of the most recognized design elements in all industries. It is called the hand of a clock. This design element is used in many famous designs such as clocks, clocks and other objects.
Watch Case: 316L. The chassis uses 316L for daily seawater corrosion, which is completely sufficient for this kind of steel.
Bezel Material: Stainless Steel. The stainless steel bezel is the prime material used for watch making. It has is more simple and endurable. It makes you improve your temperament from the inside out.
Hand: Silver-tone. The style of the watch’s hands is silver-tone that is simple but luxury.
Case Back: Solid. The solid bottom cover is not soft or inflexible in any respect. It is made of steel, very durable and scratch-resistant.
Function: Date, Hour, Minute, Second. Like the function of any other electronic device, it plays an important role in our lives. The functions of the watch are chronograph, hour, minute and second.
Dial Markers: Luminous Index. Many people can’t tell the time in the dark. This watch has a luminous stick that can tell you the time in the dark. The light from the watch shines through the lens, allowing us to clearly see the time.
Clasp: Fold Over Clasp. This watch use a fold over clasp which is more durable and stylish.