Hublot Big Bang 301.CI.5190.GR Men’s 44mm Black-tone Ceramic bezel

Second Markers: Minute Markers around the outer rim. The design of the second mark is also called the watch hand, this design element has been used in many famous designs.

Clasp: Deployment. The clasp of the watch which makes it more convenient for you to wear the watch, and the appearance is more beautiful.

Crystal: Sapphire Crystal. The hardness of the sapphire crystal watch is very high, the Mohs hardness is as high as 9, second only to diamond, and its hardness is almost 3 times that of mineral glass and 20 times that of acrylic mirrors. Tips: The A Replica is applied with mineral glass instead of sapphire.

Hand: Silver-tone. The hand design of the watch is silver-tone, which looks pretty stunning and high-end.

Luminiscence: Hands and Markers. The luminosity of the watch is hands and markers. The luminous things makes you find the time in dark.

Dial Markers: Luminous Index. The luminous sticks on the watch will light up when you leave the light.

Water Resistance: 30 meters. A good waterproof of the watch has been applied, it is 30 meters, which is definitely enough for your daily life. Tips: Standard configuration is just daily waterproof, need to purchase additional waterproof service which is up to 30 meters.

Watch Case: 316L. The raw material of this watch is the hardest 316L, which will never fade, deform, or abrade the skin, and is environmentally friendly.

Case Back: Solid. Hublot usually uses a solid back cover, which transmits vibrations better than the back of a plastic case. Except for the quartz version is with a solid case back, other versions have the same case back just as original watch.