Patek Philippe Calatrava Men’s 40mm CalatravaBKRL004 Leather Strap

Dial Markers: Roman Numeral. We can use an Roman numeraled watch to tell us what time it is, which is different from a normal dial.

Water Resistance: 30 meters. The watch we use a waterproof at 30 meters that’s enough for no worries. Tips: The A Replica is just daily waterproof, need to purchase additional waterproof service which is up to 30 meters.

Watch Case: 316L. The shell is made of the hardest material 316L, which helps to form an anti-corrosion film on the surface of the metal material.

Case Back: Transparent. The case uses a transparent cover, which allows you to use it longer and keep the watch for a long time.

Band Material: Leather.Leather strap is of good quality and comfortable to wear.

Crystal: Sapphire Crystal. Sapphire crystal is higher in impact resistance, air tightness and hardness than other materials, and the processing cost is also higher, so it is mostly used in top watch brands. Tips: The A Replica is applied with mineral glass instead of sapphire.

Bezel Material: Stainless Steel. The stainless steel bezel is the prime material used for watch making. It has 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.

Function: Date, Hour, Minute, Second. Re-engraved watch function, the watch has a indicate date to measure time, the minute dial is used to estimate the current time, and the second dial is used to estimate the time after the interval.

Clasp: Deployment. Our this watch uses a deployment clasp which is more durable and stylish.

Hand: Silver-tone. As you can see in the pictures above, the hand design of the watch is silver-tone, that makes your watch luxury and funny.