|Grade||Genuine Patek Philippe||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 Patek Philippe||Exact detail and font||90% exact detail and font||70% Exact detail and font|
|Luminous Markers||Patek Philippe Lumen||Super Luminova Swiss Lumen||Swiss Lumen||Normal Lumen|
|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|
Second Markers: Minute Markers around the outer rim. The design of minute markers around the outer edge of the dial.
Dial Markers: Arabic Numeral. These arabic numerals in the watch to determine time by looking at the arabic numeral, which is different from normal dial.
Crystal: Mineral Glass. Mineral Glass is a natural material that can reflect light to create an illusion. Its long-lasting anti-reflective coating makes it ideal for scratch resistance, and the brightness of the crystal remains almost unchanged.
Water Resistance: 30 meters. About the watreproof depth of the watch, it is 30 meters, which is definitely enough for your daily life. Tips: The A Replica is just daily waterproof, need to purchase additional waterproof service which is up to 30 meters.
Bezel Material: Diamond Bezel. The bezel, made of diamond, a unique structure that makes it an excellent choice for watches. The material can resist scratches, abrasions and indentation. This bezel material is the most resistant to heat and cold of all materials used in watchmaking. Tips: not real diamond.
Luminiscence: Hands. About the watch, the luminiscence is hands. Something that shines allows you to find time in the dark.
Function: Date, Hour, Minute, Second. Like any other electronic device, watch functions play an important role in our lives. The functions of the watch are chronograph, hour, minute and second.
Hand: Silver-tone. The style of the watch’s hands is silver-tone, which fits your watch’s dial well.
Watch Case: 316L. A good case can better protect your watch, 316L your skin can live in harmony forever without causing harm.
Case Back: Solid. We use a solid bottom cover, which is a great way to add style and elegance to your wrist. Scratch-resistant and wear-resistant watches are becoming more and more popular.