Crystal: Sapphire Crystal. Sapphire crystal is a good choice because it is a very common glass that can protect your watch from scratches. Tips: The A Replica is applied with mineral glass instead of sapphire.

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

Hand: Silver-tone. As you can see in the pictures above, the hand design of the watch is silver-tone, which can highly improve the outlook of the watch.

Water Resistance: 30 meters. As for the waterproof depth of the watch, it is 30 meters, which is like a real watch. Tips: Standard configuration is just daily waterproof, need to purchase additional waterproof service which is up to 30 meters.

Band Material: Leather.A leather band is used for the watch, which is non-toxic, resistant to high and low temperatures, acid and alkali, flexible, and easy to maintain.

Second Markers: Minute Markers around the outer rim. The minute mark around the outer edge of the glass is a design element that represents time, and the minute mark around the outer edge.

Dial Markers: Luminous Index. The bright luminous sticks marked on the watch dial is a new type of sensor that can detect the time in the dark. When receiving a signal from an external source, this sticks will light up. It then sends a signal to the computing device, telling it when to turn the lights on and off.

Clasp: Deployment. The clasp design of the watch which has a unique design that creates a secure clasp, which can be opened and closed with ease.

Luminiscence: Hands and Markers. The luminosity of the watch is hands and markers. The luminous things makes your watch more delicate and high-end.