Patek Philippe Calatrava 5119G Men’s 40mm Silver-tone

Band Material: Leather.The leather material can show your good taste and social status.

Crystal: Sapphire Crystal. The hardness of the sapphire crystal watch is very high, the Mohs hardness is as high as 9, second only to diamond, and its hardness is almost 3 times that of mineral glass and 20 times that of acrylic mirrors. Tips: The A Replica/Quartz version is applied with mineral glass instead of sapphire.

Watch Case: 316L. The case is made of 316L stainless steel, the hardest material, which is a highly durable and corrosion-resistant material.

Hand: Black-tone. The style of the watch’s hands is black-tone. It fits your watch dial perfectly.

Dial Markers: Roman Numeral. We can use an Roman numeraled watch to determine the time by looking at the Roman numeral, which is different from a normal dial.

Bezel Material: Stainless Steel. The watch bezel is the most expensive component of the watch. It is 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.

Case Back: Transparent. The case has a transparent cover, which is a great way to add a sense of fashion and elegance to your wrist. Scratch-resistant and wear-resistant watches are becoming more and more popular.

Function: Date, Hour, Minute, Second. Like the function of any other electronic device, it plays an important role in our lives. The functions of the watch are chronograph, hour, minute and second.

Clasp: Deployment. This watch use a deployment clasp which is more convenient for disassembly and replacement, and also ensures the quality and comfort of the strap.