Rolex Submariner 40mm Men’s BALR Black Dial

Band Material: 316L. This watch band uses the best 316L, which will never fade, deform, and is environmentally friendly.

Watch Case: 316L. The case is made of 316L stainless steel, making it reliable and durable.

Case Back: Solid. The sturdy back cover allows you to use it longer and keep the watch longer.

Crystal: Sapphire Crystal. Sapphire glass has good thermal properties, excellent electrical and dielectric properties, and is resistant to chemical corrosion. It has the characteristics of high temperature resistance, good thermal conductivity, high hardness, infrared penetration, and good chemical stability. Tip: The first-range cheap movement version is made of mineral glass.

Hands: Black-tone. The hand design of the watch is black-tone, which looks pretty stunning and high-end.

Second Markers: Minute markers around the outer rim. The second mark on the watch is also called the clock hand. This design element has been used in many well-known designs.

Dial Markers: Dot. According to a study, the human eye is sensitive to point, the watch determines time by looking at the dot, which is different from normal dial.

Bezel Material: Stainless Steel. The stainless steel bezel is more simple and endurable. It drives you improve your taste from the inside out.

Clasp: Fold Over Clasp. A fold over clasp is used in the watch which is more convenient for disassembly and replacement, and also ensures the quality and comfort of the strap.

Water Resistance: 30 meters. About the watreproof depth of the watch, it is 30 meters, full enough for your daily life. Tips: The standard configuration is just life waterproof, need to purchase additional waterproof service which is up to 30 meters.

Function: Hour, Minute, Second. As you can see in the picture, the watch has 3 hands inside, which is easily to see on most watches.