|Grade||Genuine Richard Mille||AAAAA Clone||AAA Replica||A Replica|
|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||Sapphire crystal||Mineral Glass|
|Logo & Markings||laser etchings||Exact on entire watch||95% Exact on entire watch||90% Exact on entire watch|
|Dial||Genuine Richard Mille||Exact detail and font||95% exact detail and font||90% Exact detail and font|
|Waterproof||50m 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|
|Dial Color||Transparent Dial|
Water Resistance: 30 meters. About the watch, the waterproof depth is 30 meters. But make sure to close the crown properly. Tips: The standard configuration is just life waterproof, need to purchase additional waterproof service which is up to 30 meters.
Clasp: Deployment. The clasp of the watch has a unique design that creates a secure clasp, which can be opened and closed with ease.
Case Back: Transparent. The transparent back cover can show you the engine inside clearly.
Dial Markers: Dot. These dots in the watch instead of roman numerals are applied to show us the time.
Crystal: Sapphire Crystal. Watches made of sapphire crystal are a special anti-reflective coating that minimizes light reflection and provides scratch resistance without affecting its brightness. Sapphire crystal is a highly transparent crystal that can be used to make optical lenses, diffractive optical elements, and filters.
Band Material: Rubber. As a new product, rubber straps is non-toxic, resistant to high and low temperatures, acid and alkali, flexible, and easy to maintain.
Function: Hour, Minute. The watch has many functions that can be used to measure hours and minutes accordingly.
Hand: Silver Tone. As you can see in the pictures above, the hand design of the watch is silver-tone, which can highly improve the outlook of the watch.
Tips: Due to differences in lighting and angles, please allow for slight differences between the main image and the real thing. Also, you are welcome to view our physical pictures, if necessary, please contact our customer service. Thanks.