Rolex Datejust Ladies 31mm m278248-0020 Gold-tone Automatic

Water Resistance: 30 meters. About the watreproof depth of the watch, it is 30 meters. But make sure to close the crown properly. Tips: The standard configuration is just life waterproof, need to purchase additional waterproof service which is up to 30 meters.

Function: Date, Hour, Minute, Second. The watch has many functions, the minute hand is used to estimate the current time, and the second hand is used to estimate the time based on the interval.

Crystal: Sapphire Crystal. Sapphire crystal is a good choice because it is high-quality glass and the dial is clearly visible. Tip: The first-range cheap movement version is made of mineral glass.

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

Dial Markers: Roman Numeral. These roman numeral in the watch unlike a regular dial, it uses a few stylish roman numeral to indicate the current time.

Power Reserve: 20 Hours. If you are looking for a good power reserve watch, we are your best choice, the watch is 20 hours power reserve, which is pretty good.

Hands: Gold-Tone. The design of the watch’s hands is gold-tone, which can highly improve the outlook of the watch.

Bezel Material: Stainless Steel. The stainless steel bezel material is one of the best materials for watches. It is a high-end material made from stainless steel. It is the most expensive material of the watch. In addition, stainless steel bezel is a substance with high flexibility and energy absorption properties which can be used as the core medium of the watch.

Band Material: 316L. A good band can better protect your watch. 316L is a durable metal, light weight and strong. It is corrosion resistant, non-magnetic and highly polished.

Case Back: Solid. The case uses a thick back cover, which is more waterproof than the transparent bottom. A waterproof sealing ring is added to the through-bottom watch, which makes it difficult to seal.

Watch Case: 316L. The case uses 316L steel, which is a very strong and corrosion-resistant steel. It has the same strength as the most popular grades (HRC52, HRC55), but only half the weight. Compared with competitors, the production cost of stainless steel is also higher.