Patek Philippe Calatrava Men’s CalatravaWSB010 40mm White Dial

Band Material: 316L. The band is made of sturdy 316L, which not only directly protects the internal parts of the watch, but also determines the various performance indicators of the watch to a large extent.

Watch Case: 316L. A good case can better protect your watch. 316L is a high-grade stainless steel alloy. It is corrosion resistant, easy to weld, durable and safe to use.

Crystal: Sapphire Crystal. The sapphire crystal is a unique optical material. It is not only dazzling, but also scratch-resistant. The color rendering index (CRI) of the anti-reflective coating is 100, and the brightness is increased by up to 50%. Tips: The A Replica is applied with mineral glass instead of sapphire.

Hand: Silver-tone. As for the watch’s hands, it is silver-tone, which is delicated and cool.

Second Markers: Minute Markers around the outer rim. The second mark on the dial is also called the clock hand, and this design element has been used in many well-known designs.

Dial Markers: Index. The index in a watch instead of Roman numerals to show us the time.

Bezel Material: Stainless Steel. A luxury watch with a stainless steel bezel 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.

Clasp: Fold Over Clasp. We use a fold over clasp for the watch which allows the user to fold it over in multiple positions or angles for unique and unique use.

Water Resistance: 30 meters. The watch’s waterproof depth is 30 meters that is enough for no worries. 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 indicate date and is used to measure time. Like any other electronic device, it plays an important role in our lives. The functions of the watch are chronograph, hour, minute and second.