Omega Aqua Terra 41 mm Men’s 220.10.41.21.03.002 Silver-tone

Bezel Material: Stainless Steel. The stainless steel bezel is the prime material used for watch making. It has 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.

Power Reserve: 55 Hours. The power reserve of the watch is 55 hours power reserve that is long lasting and enduarable.

Clasp: Fold Over Clasp. The combination of a watch case and a bracelet watch which is more durable and stylish.

Luminiscence: Hands and Markers. Regarding this watch, luminescence is hands and markers.Something that shines allows you to find time in the dark.

Dial Markers: Index. The watch with index show us what time it is, differ from ordinary dial.

Watch Case: 316L. The case has 316L, the density component is close to iron, and generally does not affect the human body. This material is often used in the straps of Swiss watches.

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. The A replica/ Quartz Version is applied with mineral glass instead of sapphire.

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

Case Back: Transparent. The transparent back cover can make the watch more durable, and they can withstand harsh outdoor environments such as rain, snow, cold or hot weather.

Second Markers: Minute Markers around the outer rim. The minute mark on the outer circle is a design element that represents time. It is a small round dial placed on the outside of the watch to indicate the time.

Band Material: 316L. The band is made of 316L, which is a high-grade stainless steel alloy. It is corrosion resistant, easy to weld, durable and safe to use.