Patek Philippe Calatrava 40mm Men’s CalatravaBKRL025 Silver-tone

Band Material: Leather.The watch we apply with a leather band is most in line with the image of a powerful and creative urban hipster.

Watch Case: 316L. The case is made of the best 316L stainless steel, which has excellent corrosion resistance. It is hypoallergenic and scratch resistant.

Crystal: Sapphire Crystal. The material of the watch 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. About the watch, the hands is silver-tone, which is the same color as your case color. It fits the watch well.

Second Markers: Minute Markers around the outer rim. The minute mark around 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 pieces.

Dial Markers: Roman Numeral. These Roman numerals in the watch are used as dial markers instead of usual index to indicate the time.

Bezel Material: Stainless Steel. The watch uses a high-end stainless steel bezel, which has been around since ancient times. It has been used as a decorative material for watches and clocks for more than two thousand years. A watch face made from stainless steel bezel materials can withstand extreme temperatures.

Clasp: Deployment. Deployment clasps are used in the watch which is more durable and stylish.

Water Resistance: 30 meters. About the watreproof depth of the watch, it is 30 meters, which is a good feature for the watch. Tips: The A Replica is just daily waterproof, need to purchase additional waterproof service which is up to 30 meters.