|Grade||Genuine Audemars Piguet||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||90% Exact on entire watch||70% Exact on entire watch|
|Dial||Genuine Audemars Piguet||Exact detail and font||90% exact detail and font||70% Exact detail and font|
|Waterproof||100m 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|
|Series||Royal Oak Offshore|
Crystal: Sapphire Crystal. The watch uses sapphire crystal with very high hardness. The Mohs hardness is as high as 9, second only to diamonds. The hardness is almost 3 times that of mineral glass and 20 times that of acrylic mirrors. The A replica/ Quartz Version is applied with mineral glass instead of sapphire.
Watch Case: 316L. The shell made of 316L is a durable metal, lightweight and strong. It is corrosion resistant, non-magnetic and highly polished.
Case Back: Solid. The solid back cover can transmit impact better than the plastic back cover of the watch.
Band Material: 316L. The watch band uses the best 316L, which helps to form a corrosion protection film on the surface of the metal material.
Clasp: Fold Over Clasp. The clasp of the watch can be a very appealing option to many consumers. Of course, one must keep in mind that the product should be durable and hold up for a long time. This watch bracelet has been made to meet all those needs. It is manufactured using high-quality materials, designed with the concept of visual impact, and perfectly matches today’s fashion trends.
Dial Markers: Luminous Index. Many people can’t tell the time in the dark. This watch has a luminous stick that will tell you the time every time you look at the watch. The luminous sticks in the watch is one of the most important sticks. It can help you understand how much time has passed since you checked your watch. It helps to ensure that if it is dark outside, you will not miss important events or deadlines.
Second Markers: Minute Markers around the outer rim. The minute mark around the outer edge of the glass is a design element representing time, also called a hand, which has been used in many famous designs.
Bezel Material: Stainless Steel. Bezel material is more simple and endurable. It makes you improve your temperament from the inside out.
Water Resistance: 30 meters. The watch’s waterproof depth is 30 meters, which has a good waterproof function. Tips: Standard configuration is just daily waterproof, need to purchase additional waterproof service which is up to 30 meters.
Hand: Silver-tone. About the hand design of the watch is silver-tone, which can highly improve the outlook of the watch.