|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|
|Band Length||Around 18cm|
Case Back: Transparent. The hard transparent back cover can be used for many years. The backs of these watches are clear to see and can be used for many years.
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, and the minute mark around the outer edge is as shown in the picture above.
Bezel Material: Ceramics Bezel. The watch bezel is one of the most expensive component of the watch. It is has been around since ancient times. It has been used as a decorative material for watches and clocks for more than two thousand years. A watch face made from ceramic materials can withstand extreme temperatures.
Band Material: Rubber.As you can see, many rubber bands are used in Richard Mille watches, which is non-toxic, endurable and easy to clean.
Clasp: Deployment. We use a deployant clasp for the watch which is more durable and stylish.
Luminiscence: Hands and Markers. Regarding this watch, luminescence is hands and markers. As you can see in the pictures above.
Water Resistance: 30 meters. We make the watch waterproof at 30 meters, which has a good waterproof function. Tips: The standard configuration is just life waterproof, need to purchase additional waterproof service which is up to 30 meters.
Crystal: Sapphire Crystal. A watch made of sapphire crystal is a lustrous and transparent crystal, which is often used in high-precision optical instruments.
Dial Markers: Dot. Dot dial markings are different from ordinary dials. The watch uses some simple dots as dial marks to show us the time.
Hand: Silver Tone. The watch’s hands is silver-tone. It blends perfectly with the dial.
Tips: Due to differences in lighting and angles, please allow for slight differences between the main image and the real thing. If you really care about the differences, it’s better to choose our AAA and AAAAA versions. Also, you are welcome to view our physical pictures, if necessary, please contact our customer service. Thanks.