Rolex Day-date Unisex 36mm m128238-0022 Brown Dial President Bracelet

Function: Date, Hour, Minute, Second. A watch is a very important device in everyone’s life. The watch has a indicate date to show date, the minute dial is used to estimate the current time, and the second dial is used to estimate the time after an interval.

Case Back: Solid. The water resistance of the solid case back will be better than that of the transparent case back. A waterproof sealing ring is added to the through-bottom watch, which makes it difficult to seal.

Band Material: 316L. Our band is made of 316L. For daily seawater corrosion, this kind of steel is completely sufficient.

Second Markers: Minute markers around the outer rim. The minute mark surrounding the outer edge of the glass is a design element representing time. It is a small round dial placed on the outside of the watch to indicate the time.

Crystal: Sapphire Crystal. Watches made of sapphire crystal are a special anti-reflective coating that minimizes light reflection and provides scratch resistance without affecting its brightness. Sapphire crystal is a highly transparent crystal that can be used to make optical lenses, diffractive optical elements, and filters. Tip: The first-range cheap movement version is made of mineral glass.

Bezel Material: Stainless Steel. The watch uses a high-end stainless steel bezel, which has high dimensional stability, high resilience and UV resistance. It can be used in both hard and soft cases. It’s also resistant to water, heat and deliquescent substances like oil or food.

Water Resistance: 30 meters. Always wearing the watch even when you are in bathroom? Don’t worry, the watch’s waterproof depth is 30 meters, which is similar as real watch. Tips: The standard configuration is just life waterproof, need to purchase additional waterproof service which is up to 30 meters.

Hands: Gold-Tone. For the watch, the hands is gold-tone that is cool and well-designed.

Dial Markers: Diamonds. The diamond on the watch indicates the current time.

Watch Case: 316L. The case uses 316L, which is one of the most heat-resistant stainless steel grades. Its corrosion resistance is very good, even at temperatures as high as 1100*F, without any further heat treatment.

Clasp: Fold Over Clasp. We use a fold over clasp for the watch which is more durable and stylish.

Power Reserve: 20 Hours. For the watch, we use 20 hours of full use, which is really strong and enough.