|Grade||Genuine Rolex||AAA Swiss||Swiss||Automatic|
|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|
|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 2813|
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.
Hand: Silver-tone. For the watch, the hands is silver-tone. It fits your watch dial perfectly.
Dial Markers: Roman Numeral. According to a study, the human eye is sensitive to number, are used as a markers to indicate what time it is.
Crystal: Sapphire Crystal. The watch mirror adopts sapphire design, high-end, and good reputation. Tips: The A Replica is applied with mineral glass instead of sapphire.
Clasp: Fold Over Clasp. A fold over clasp are used in the watch which makes it more convenient for you to wear the watch, and the appearance is more beautiful.
Watch Case: 316L. The watch case is made of 316L, which will never fade and is environmentally friendly.
Bezel Material: Diamond Bezel. The diamond bezel is the perfect material to use when designing a watch. The bezel will have elegant appearance, high performance, and high durability. Tips: not real diamond.
Case Back: Solid. In the world of watches, a sturdy back cover is very important to make the watch more durable. They can withstand harsh outdoor environments such as rain, snow, cold or hot weather.
Second Markers: Minute Markers around the outer rim. The minute mark on the outer edge of the glass is a design element that represents time. It is also called the hand of a clock. This design element is used in many wells.
Band Material: 316L. The watch band uses the best 316L to provide excellent corrosion resistance, excellent wear resistance and good wear resistance.