Band Material: Rubber.Rubber strap has excellent properties in preventing sweat and moisture, and has no allergic reaction to the skin.

Hand: Silver-tone. About the watch, the hands is silver-tone which is pretty cool and fashionable.

Clasp: Deployment. Our this watch uses a deployment clasp to make it easier and quicker for the user to open and fold the case over to keep it secure.

Watch Case: 316L. The case is made of 316L stainless steel, which has excellent corrosion resistance. The case is also hypoallergenic and scratch-resistant. It can provide shock protection.

Dial Markers: Index. The index in a watch can is used as a marker instead of Roman numerals and can affect the appearance of the dial.

Bezel Material: Stainless Steel. The watch bezel is the most expensive component of the watch. It is 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.

Water Resistance: 30 meters. As for the waterproof depth of the watch, it is 30 meters. But make sure to close the crown properly. Tips: Standard configuration is just daily waterproof, need to purchase additional waterproof service which is up to 30 meters.

Crystal: Sapphire Crystal. For watches, crystal is a very important part, a very common glass, which can protect your watch from scratches. Tips: The A Replica is applied with mineral glass instead of sapphire.

Case Back: Solid. The sturdy case back is a great way to add style and elegance to your wrist. Scratch-resistant and wear-resistant watches are becoming more and more popular. Except for the quartz version is with a solid case back, other versions have the same case back just as original watch.