Hublot Big Bang 44mm 301.CT.130.RX Men’s Black-tone

Water Resistance: 30 meters. The waterproof depth of the watch 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. We use sapphire crystal in our watches. Sapphire has higher impact resistance, air tightness and hardness than other materials, and the processing cost is also high, so most of it is used for top watch brands. Tips: The A Replica is applied with mineral glass instead of sapphire.

Watch Case: 316L. The case is made of 316L stainless steel, the hardest material, which has very good corrosion resistance and good texture.

Case Back: Solid. The case uses a thickened solid back, which is solemn and practical, not flashy, not drifting with the tide, and a stable position. Except for the quartz version is with a solid case back, other versions have clear case back just as original watch.

Second Markers: Minute Markers around the outer rim. The second mark on the watch can be used in many different applications, such as watches, clock radios, etc.to create timeless works.

Dial Markers: Index and Arabic Numeral. With index and arabic numeral uses some simple index marks to display the time, making the dial more simple and stylish.

Band Material: Rubber.A high-end watch with a rubber strap have a wide range of adaptations, ranging from Omega and Audemars Piguet to Casio.

Clasp: Deployment. Deployment clasps are used here which allows the user to fold it over in multiple positions or angles for unique use.