|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|
|Dial Color||Black Dial|
|Series||Royal Oak Offshore|
Band Material: Rubber.Rubber strap’s excellent performance determines the current status of rubber straps in the watch circle.
Watch Case: 316L. The case is 316L. For daily seawater corrosion, 316L steel is completely sufficient.
Case Back: Solid. The sturdy case back cover transmits vibration better than the plastic case back cover.
Crystal: Sapphire Crystal. Sapphire crystal is a lustrous and transparent crystal, often used in high-precision optical instruments. The A replica/ Quartz Version is applied with mineral glass instead of sapphire.
Dial Markers: Index. The index in a watch unlike the normal dial, the watch uses some simple indexs as dial markers to show us what time it is.
Luminiscence: Hands. The design of the watch’s luminiscence is hands. With this watch, you will not lose your time in dark.
Bezel Material: Stainless Steel. The bezel, made of stainless steel bezel, is the perfect material to use when designing a watch. The bezel will have endurable elegance, high performance, and high durability.
Clasp: Deployment. Deployment clasps are used in the watch which allows the user to fold it over in multiple positions or angles for unique use.
Water Resistance: 30 meters. Always wearing the watch even when you are in bathroom? Don’t worry, the watch’s waterproof depth is 30 meters that is enough for no worries. Tips: Standard configuration is just daily waterproof, need to purchase additional waterproof service which is up to 30 meters.