Watch Case: 316L. This watch case is made of the best 316L stainless steel, which has very good corrosion resistance and good texture.

Crystal: Sapphire Crystal. A good sapphire mirror can block moisture and dust, protect the hands, dial and movement. Tips: The A Replica is applied with mineral glass instead of sapphire.

Water Resistance: 30 meters. The waterproof depth of the watch 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.

Clasp: Fold Over Clasp. Our this watch uses a folding buckle strap, to make it easier and quicker for the user to open and fold the case over to keep it secure.

Case Back: Solid. The case uses a thickened solid back cover, and the screw-in design ensures tight waterproof performance. The solid back cover has excellent waterproof performance and durability.

Dial Markers: Diamonds. The diamonds on the dial help us check the time anytime, anywhere.

Bezel Material: Diamond Bezel. A diamond 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. Tips: not real diamond.

Function: Date, Hour, Minute, Second. The watch has many functions. The watch has a indicate date, which can measure the time. The dial is used to estimate the current time, and the stop is used to estimate the time after the interval.

Luminiscence: Hands. Regarding this watch, luminescence is hands. With this watch, you will not lose your time in dark.

Band Material: 316L. The raw material used in this band is 316L, and its density is close to iron, which generally does not affect the human body. This material is often used in the straps of Swiss watches.