Patek Philippe Calatrava Men’s 40mm CalatravaBKSB015 Bracelet

Function: Date, Hour, Minute, Second. The watch is the most important device in our daily life, which can measure time and seconds.

Case Back: Transparent. The case uses a thick transparent back cover, which is usually used to protect the watch movement from scratches and external damage. These watch cases can also increase the durability and strength of the watch movement.

Water Resistance: 30 meters. About the watch, the waterproof depth is 30 meters, which is similar as real watch. Tips: The A Replica is just daily waterproof, need to purchase additional waterproof service which is up to 30 meters.

Band Material: 316L. A good band can better protect your watch. 316L has excellent corrosion resistance, excellent wear resistance and good anti-wear properties.

Hand: Silver-tone. The hand design of the watch is silver-tone. It fits your watch dial perfectly.

Second Markers: Minute Markers around the outer rim. The minute mark around the outer edge of the glass is a design element representing time, also called a hand, which has been used in many famous designs.

Clasp: Fold Over Clasp. A fold over clasp are used in the watch which is more convenient for disassembly and replacement, and also ensures the quality and comfort of the strap.

Dial Markers: Index. The luxury index of the watch dial markers will indicate time for us.

Crystal: Sapphire Crystal. Sapphire crystal is the best choice for most people. Sapphire’s impact resistance, air tightness and hardness are higher than other materials, and the processing cost is higher, so it is mostly used for top watch brands. Tips: The A Replica/Quartz version is applied with mineral glass instead of sapphire.

Bezel Material: Stainless Steel. The bezel, made of stainless steel bezel, made of stainless steel bezel material. It needs to be durable and can resist abrasion. The design of stainless steel bezel material makes it suitable for the watch bezel because of its ability to withstand a lot of pressure and friction.