Patek Philippe Calatrava 3919J-1 40mm Men’s Leather Strap Automatic

Hand: Rose Gold-tone. The watch’s hands is rose gold-tone that is simple but luxury.

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.

Water Resistance: 30 meters. As for the waterproof depth of the watch, it is 30 meters, which is definitely 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.

Clasp: Deployment. This watch case has a designed clasp which allows the user to fold it over in multiple positions or angles for unique use.

Case Back: Transparent. In the world of watches, a transparent back cover is very important to make the watch more durable. They can withstand harsh outdoor environments such as rain, snow, cold or hot weather.

Band Material: Leather.Leather band will make the wearer look more temperamental.

Crystal: Sapphire Crystal. The design hardness of crystal is very high, 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 mirror. Tips: The A Replica/Quartz version is applied with mineral glass instead of sapphire.

Dial Markers: Roman Numeral. The Roman numeral in a watch unlike the normal dial, the watch uses some clear numbers as dial markers to show us what time it is.

Watch Case: 316L. The case is made of 316L stainless steel, which can be flexibly formed and maintained in precise shapes. This makes it durable and can withstand extreme temperatures.