|Grade||Genuine Rolex||3a swiss||swiss|
|Movement||Rolex Calibre 4130||Genuine Swiss Clone 4130 movement||Swiss 7750 Movement|
|Time Accuracy||-3/+5 sec per day COSC certified||-5/+6 sec per day COSC certified||-10/+10 sec per day COSC certified|
|Stainless Steel Type||904L Stainless Steel||904L Stainless Steel||316L Stainless Steel|
|Crystal||Sapphire crystal||Sapphire crystal correct date magnification||Sapphire crystal|
|Logo & Markings||laser etchings||Exact on entire watch||90% Exact on entire watch|
|Dial||Genuine Rolex||Exact detail and font||90% exact detail and font|
|Luminous Markers||Rolex Lumen||SuperLuminova Swiss Lumen||Swiss Lumen|
|Waterproof||100m on standard models||Tested up to 300m||Tested up to 30m|
|Life expectancy||Lifetime||Lifetime||3-5 years|
|Warranty||2 Years||Up to 5 Years||Up to 3 Years|
|Engine||Rolex Calibre 7750|
Crystal: Sapphire Crystal. A good sapphire mirror 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. Tips: The A Replica is applied with mineral glass instead of sapphire.
Hand: Black-tone. The design of the watch’s hands is black-tone. It blends perfectly with the dial.
Watch Case: 316L. The raw material of this watch is the hardest 316L stainless steel, which belongs to the middle and high-end and high-end shell materials. Because it contains molybdenum, it is more wear-resistant than 304, and the grade is also high.
Case Back: Solid. The sturdy case back allows you to use it for a longer period of time and keep the watch for a long time.
Bezel Material: Stainless Steel. Bezel material has been around since ancient times. It has been used as a decorative material for watches and clocks for more than two thousand years. A watch face made from stainless steel bezel materials can withstand extreme temperatures.
Dial Markers: Index. Index dial marks are different from ordinary dials. The watch uses some simple indexes as dial marks to show us the time.
Luminiscence: Hands and Markers. The design of the watch’s luminiscence is hands and markers. With this watch, you will lose your time in dark.
Water Resistance: 30 meters. As for the waterproof depth of the watch, it is 30 meters, which is like a real watch. Tips: The A Replica is just daily waterproof, need to purchase additional waterproof service which is up to 30 meters.
Band Material: 316L. This watch band is made of the best 316L stainless steel, which is a medium-to-high-end shell material. Because it contains molybdenum, it is more wear-resistant than 304, and the grade is also high.
Clasp: Fold Over Clasp. The clasp design of the watch can be a very appealing option to many consumers. Of course, one must keep in mind that the product should be durable and hold up for a long time. This watch bracelet has been made to meet all those needs. It is manufactured using high-quality materials, designed with the concept of visual impact, and perfectly matches today’s fashion trends.
Second Markers: Minute Markers around the outer rim. The second mark on the watch The second mark is a small disc placed on the outside of the clock to indicate the time.