|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||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|
|Band Length||Around 18cm|
|Case Thickness||Around 13mm|
Case Back: Solid. The solid bottom cover is not soft or inflexible in any respect. It is made of steel, very durable and scratch-resistant.
Band Material: 316L. The raw material of this watch is the hardest 316L, which can be polished, frosted, and can be plated with various materials. It has stable performance and is the best choice for the band.
Hand: Silver-tone. As for the watchs hands, it is silver-tone, which is delicated and cool.
Watch Case: 316L. The shell is made of the hardest material 316L, which helps to form an anti-corrosion film on the surface of the metal material.
Bezel Material: Stainless Steel. The stainless steel bezel is the prime material used for watch making. It has is an endurable material that can be used for dials and watch faces. Its extremely resistant and flexible. Learn to design a gorgeous hand-made stainless steel bezel and how one can use it to create a luxury watch.
Crystal: Sapphire Crystal. Watches made of sapphire crystal are the only high-quality anti-reflective material that can provide scratch resistance without affecting its luster. Using this new technology, you can protect the surface of your watch at the most important moments in your life. Tips: The A Replica/Quartz version is applied with mineral glass instead of sapphire.
Clasp: Fold Over Clasp. This watch case has a designed lock which makes it more convenient for you to wear the watch, and the appearance is more beautiful.
Luminiscence: Hands. As you can see in the pictures above, the luminescence of the watch is hands. With this watch, you can know time anywhere and anytime.
A Replica/”Quartz” version watch tip: This version is very discounted, the sub-dial index of “A Replica”/”Quartz” may be different from the original watch, please understand. If you really care about the differences, its better to choose our AAA and AAAAA versions. Also, due to differences in lighting and angles, please allow for slight differences between the main image and the real thing – especially for “A Replica”/”Quartz” version. In addition, you are welcome to view our physical pictures, if necessary, please contact our customer service. Thanks.