Rolex Yacht-master 16623-78763 Men’s 40mm Automatic

Watch Case: 316L. Our case is made of 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.

Case Back: Solid. Rolex usually uses a solid back cover, which can transmit impact better than the plastic back cover of a watch.

Luminiscence: Hands. The luminosity of the watch is hands. It can help you know the corresponding time when you running in dark.

Dial Markers: Dot. A watch is a timepiece that displays the time in an analog form, unlike a regular dial, the watch uses a few simple dots to indicate the current time.

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 has a good waterproof function. Tips: The standard configuration is just life waterproof, need to purchase additional waterproof service which is up to 30 meters.

Second Markers: Minute markers around the outer rim. The minute mark on the outer edge of the glass is a design element that represents time. It is also called the hand of a clock. This design element is used in many well-known designs.

Function: Date, Hour, Minute, Second. A watch is a very important device in everyone’s life. The watch is equipped with functions to measure time, a minute dial to estimate the current time, and a second dial to estimate the time after an interval.

Clasp: Fold Over Clasp. We use a fold over clasp for the watch allows the user to fold it into several positions or angles for personal use.

Bezel Material: Stainless Steel. The stainless steel bezel material is one of the best materials for watches. It is the perfect material to use when designing a watch. The bezel will have endurable elegance, high performance, and high durability.

Crystal: Sapphire Crystal. A good sapphire mirror is a special anti-reflective coating that can minimize light reflection and provide scratch resistance without affecting its brightness. Tip: The first-range cheap movement version is made of mineral glass.

Hands Design: Mercedes-logo, Sword, and Breguet-style Shape. The hands of Rolex watches are made of high-grade luminous materials, and the innovative fluorescent material Chromalight is used. The chromalight used is the same as that used by Rolex, so the luminous quality and duration are the same as the original.