Rolex Sea-Dweller Deepsea Men’s 116660BKSO 44 mm Black Dial Silver-tone

Engine: Rolex Calibre 2836. The watch uses Swiss-made 2836 movement with automatic splint. At the same time, 2892 is recognized by all watchmakers as the most precise and stable ETA model-equipped with a ring balance, 21 stones, two-way automatic winding, 28,800 vibrations per hour, and an eccentric screw fine-tuner for easy precise fine-tuning.

Watch Case: 316L. A good watch case can better protect your watch. The density of 316L is close to iron, which generally does not affect the human body. This material is often used in the straps of Swiss watches.

Case Back: Solid. The case uses a thickened solid back cover, and the screw-in design ensures tight waterproof performance. The solid back cover has excellent waterproof performance and durability.

Crystal: Sapphire Crystal. For watches, crystal is a very important part, and it is a high-quality optical material that is often used in watch construction. The unique anti-reflective coating can provide scratch resistance without affecting its gloss.

Dial Markers: Dot. The dot on the dial to indicate what time it is.

Luminiscence: Hands and Markers. For the watch, the luminiscence is hands and markers.Something that shines allows you to find time in the dark.

Bezel Material: Ceramics Bezel. A luxury watch with a ceramic bezel a unique structure that makes it an excellent choice for watches. The material can resist scratches, abrasions and indentation. This bezel material is the most resistant to heat and cold of all materials used in watchmaking.

Band Material: 316L. This band uses the best 316L, you can always live in peace with your skin without causing harm.

Clasp: Fold Over Clasp. This watch case has a designed lock which makes it more convenient for you to wear the watch, and the appearance is more beautiful.

Water Resistance: 100 meters. Always wearing the watch even when you are in bathroom? Don’t worry, the watch’s waterproof depth is 100 meters, which is a good feature for the watch.(The ordinary Automatic movement is just daily waterproof, need to purchase additional waterproof service which is up to 100 meters.)

Power Reserve: 40 Hours. The replica watch comes with 40 hours at full use, which is the sames strong as real Rolex.