|Grade||Genuine Richard Mille||AAAAA Clone||AAA Replica|
|Time Accuracy||-3/+5 sec per day COSC certified||-5/+6 sec per day COSC certified||-10/+10 sec per day COSC certified|
|Stainless Steel Type||904L Stainless Steel||904L Stainless Steel||316L Stainless Steel|
|Crystal||Sapphire crystal||Sapphire crystal||Sapphire crystal|
|Logo & Markings||laser etchings||Exact on entire watch||95% Exact on entire watch|
|Dial||Genuine Richard Mille||Exact detail and font||95% exact detail and font|
|Waterproof||50m on standard models||Tested up to 300m||Tested up to 30m|
|Life expectancy||Lifetime||Lifetime||3-5 years|
|Warranty||2 Years||Up to 5 Years||Up to 3 Years|
|Case Thickness||Around 16mm|
|Dial Color||Hero Dial|
|Band Width||Around 16mm|
Band Material: Rubber.A rubber band is used for the watch, which is gradually becoming a symbol of youth and sport.
Crystal: Sapphire Crystal. Sapphire crystal is a high-quality glass that can clearly see the dial. Tips: The A Replica is applied with mineral glass instead of sapphire.
Hand: Silver-tone. As for the watch’s hands, it is silver-tone that is simple but luxury.
Second Markers: Minute Markers around the outer rim. As shown in the picture above, the second mark on the dial is the minute mark around the outer edge.
Dial Markers: Dot. According to a study, the human eye is sensitive to point, to determine time by looking at the dot, which is different from normal dial.