|Grade||Genuine Richard Mille||3a Swiss||Swiss|
|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 Color||Mixed Color|
|Case Thickness||Around 12mm|
|Band Length||Around 18cm|
Band Material: Rubber.Rubber band has a good waterproof feature and easy to maintain.
Crystal: Sapphire Crystal. We use sapphire crystal for the watch, which is a high-quality glass that can clearly see the dial. Tips: The watch is applied with mineral glass instead of sapphire.
Hand: Silver-tone. For the watch, we apply with hands of silver-tone, which fits your watch’s dial well.
Second Markers: Minute Markers around the outer rim. The small mark on the outer edge of the glass edge is one of the most recognized design elements in all industries, as shown in the picture above, the minute mark around the outer edge.
Dial Markers: Dot. The watch uses some simple dots as dial markers unlike a regular dial, the watch uses a few simple dots to mark the dial to indicate the current time.