|Grade||Genuine Patek Philippe||3a Swiss||Swiss||Automatic|
|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||SuperLuminova 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|
|Dial Color||Black Dial|
Bezel Material: Stainless Steel. Stainless steel bezel is a material that is a different way to look at watches. The design of the bezel brings a new level of quality and sophistication to the watch. This material allows for a more fused look and enhances the usability of the timepiece.
Hand: Silver-tone. As you can see in the pictures above, the hand design of the watch is silver-tone that is cool and well-designed.
Clasp: Fold Over Clasp. This watch case has a designed lock allows the user to fold it into several positions or angles for unique and unique use.
Second Markers: Minute Markers around the outer rim. The second mark on the watch is called the hand of the clock. This design element is used in many famous designs such as clocks, clocks and other objects.
Function: Date, Hour, Minute, Second. The watch has a indicate date and can measure time. The watch has a indicate date and can measure time. The dial is used to estimate the current time, and the stop is used to estimate the time after the interval.
Dial Markers: Index. We can use an indexed watch to indicate the current time.
Luminiscence: Hands and Markers. Regarding this watch, luminescence is hands and markers. As you can see in the pictures above.
Water Resistance: 30 meters. About the watch, the waterproof depth is 30 meters, which is similar as real watch. Tips: The watch is just daily waterproof, need to purchase additional waterproof service which is up to 30 meters.
Band Material: 316L. The band is made of sturdy 316L, so you can always live in peace with your skin without causing harm.
Crystal: Sapphire Crystal. The material of the watch is a very common glass, which can protect your watch from scratches. Tips: The watch is applied with mineral glass instead of sapphire.