Hublot Big Bang 301.QX.1740.GR 44mm Men’s Black-tone Watch

Dial Markers: Luminous Index. According to a study, human eyes are very sensitive to light at night and the sticks of the watch will light up when there is no light.

Watch Case: 316L. Our case is made of 316L, so you can always live in peace with your skin without causing harm.

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

Clasp: Deployment. This watch case has a designed clasp to make it easier and faster for the user to open and fold the watch case to keep it secure.

Luminiscence: Hands and Markers. About the watch, the luminiscence is hands and markers. With this watch, you will lose your time in dark.

Case Back: Solid. The solid caseback is commonly used by Hublot and is the most important part of the watch. It is strong, durable and scratch resistant. Except for the quartz version is with a solid case back, other versions have the same case back just as original watch.

Hand: Silver-tone. About the hand design of the watch is silver-tone that is cool and well-designed.

Water Resistance: 30 meters. As for the waterproof depth of the watch, it is 30 meters. But please make sure you 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. Sapphire crystal is a good choice, because sapphire has higher impact resistance, air tightness and hardness than other materials, and the processing cost is also high, so it is mostly used in top watch brands. Tips: The A Replica is applied with mineral glass instead of sapphire.