|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|
|Band Length||Around 18cm|
|Band Width||Around 16mm|
Case Back: Transparent. In the world of watches, a transparent back cover is very common and even the most common part of a watch. It is simple, durable and easy to see engine inside.
Crystal: Sapphire Crystal. Sapphire glass has sapphire, which is high-end and has a good reputation. Tips: The A Replica is applied with mineral glass instead of sapphire.
Hand: Silver-tone. Regarding this watch, hand design is silver-tone. It fits your watch dial perfectly.
Second Markers: Minute Markers around the outer rim. The design of the dial is also called the hand, and this design element has been used in many well-known designs.
Dial Markers: Dot. dot dial markings are different from ordinary dials. The watch uses a few simple dots to mark the dial to indicate the current time.