Rolex Oyster Perpetual Ladies 31mm m277200-0009 Automatic Silver-tone

Second Markers: Minute markers around the outer rim. The design of the second mark is also called the hand of the clock. This design element is used in many well-known designs such as clocks and other objects.

Water Resistance: 30 meters. As for the waterproof depth of the watch, it is 30 meters, which is like a real watch. Tips: The standard configuration is just life waterproof, need to purchase additional waterproof service which is up to 30 meters.

Watch Case: 316L. The case is made of solid 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.

Dial Markers: Index. The watch has an index as the dial markers instead of Roman numerals to indicate the time.

Bezel Material: Stainless Steel. The stainless steel bezel is the prime material used for watch making. It has is more simple and endurable. It drives you improve your taste from the inside out.

Engine: Rolex 2671 Movement. The Engine 2671 3200-task swiss movement is the most reliable mechanism in the world. This movement is also a masterpiece after repeated improvements. It is no exaggeration to say that it is invincible in the same price range. Tips: The “A Replica” is applied with Guangzhou Mingzhu Engine.

Clasp: Fold Over Clasp. The clasp design of the watch which is more convenient for disassembly and replacement, also ensures the quality and comfort of the strap.

Crystal: Sapphire Crystal. Sapphire crystal is a high-quality glass that can clearly see the dial. Tip: The first-range cheap movement version is made of mineral glass.

Luminiscence: Hands and Markers. The style of the watch’s luminiscence is hands and markers. The luminous things makes your watch more delicate and high-end.

Case Back: Solid. The case has a thick back and can be used for many years. Those plastic see-through watch cases cannot prevent damage and are easily damaged. While the backs of these watches are firm and can be used for a long time.