Patek Philippe Calatrava CalatravaBKSL001 Mens 40mm Black Dial

Band Material: Leather.We use a leather strap which is non-toxic, endurable and easy to clean.

Watch Case: 316L. The watch case is made of 316L sweeping the major material masters, and it has become the mainstream material of high-end fashion jewelry in Europe and the United States.

Case Back: Transparent. The screw-in design of the transparent back cover ensures tight waterproof performance, and the transparent back cover has superior waterproof performance and durability.

Crystal: Sapphire Crystal. A good sapphire mirror is a special anti-reflective coating that can minimize light reflection and provide scratch resistance without affecting its brightness. Tips: The A Replica/Quartz version is applied with mineral glass instead of sapphire.

Hand: Rose Gold-tone. The hands of the replica watch is rose gold-tone that is cool and well-designed.

Second Markers: Minute Markers around the outer rim. The small mark on the outer edge of the glass is one of the most recognized design elements in all industries and can be used in many different applications, such as watches, clock radios, etc, to create timeless works.

Dial Markers: Index. We can use an indexed watch. Unlike ordinary dials, you can check the time by looking at the index.

Bezel Material: Stainless Steel. Bezel material is a high-end material made from stainless steel bezel. It is the most expensive material of the watch. In addition, stainless steel bezel is a substance with high flexibility and energy absorption properties which can be used as the core medium of the watch.

Clasp: Deployment. We use a deployment clasp for the watch which has a unique design that creates a secure clasp, which can be opened and closed with ease.

Water Resistance: 30 meters. The watchs waterproof depth is 30 meters, which is fully 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.

Function: Date, Hour, Minute, Second. The watch has a chronograph function, which can time the second, minute and hour hands at the same time.