|Grade||Genuine Rolex||3a Swiss||Swiss||Automatic|
|Movement||Rolex Calibre 3130||Genuine Swiss 3130 movement||Swiss 2836 Movement||Asian 2813 Movement|
|Time Accuracy||-3/+5 sec per day COSC certified||-5/+6 sec per day COSC certified||-10/+10 sec per day COSC certified||-1/+2 min per day COSC certified|
|Stainless Steel Type||904L Stainless Steel||904L Stainless Steel||316L Stainless Steel||316L Stainless Steel|
|Crystal||Sapphire crystal||Sapphire crystal correct date magnification||Sapphire crystal||Mineral Glass|
|Logo & Markings||laser etchings||Exact on entire watch||90% Exact on entire watch||70% Exact on entire watch|
|Dial||Genuine Rolex||Exact detail and font||90% exact detail and font||70% Exact detail and font|
|Waterproof||100m on standard models||Tested up to 300m||Tested up to 30m||Life waterproof|
|Life expectancy||Lifetime||Lifetime||3-5 years||1-2 years|
|Warranty||2 Years||Up to 5 Years||Up to 3 Years||Up to 1 Years|
|Engine||Rolex Calibre 2813|
Band Material: 316L. The watch band is made of the best 316L, sweeping the major material masters, and it has become the mainstream material of high-end fashion jewelry in Europe and America.
Watch Case: 316L. The raw material of this watch case is 316L stainless steel, which has very good corrosion resistance and good texture.
Case Back: Solid. xxx usually uses a solid back cover, which transmits vibrations better than the back of a plastic case.
Crystal: Mineral Glass. Mineral Glass glass can cut off moisture and dust, protect the hands, dial and movement.
Hand: Silver-tone. The design of the watch’s hands is silver-tone that is cool and well-designed.
Second Markers: Minute Markers around the outer rim. Design of the second mark The second mark is a small disc, placed on the outside of the watch to indicate the time.
Dial Markers: Arabic Numeral. The arabic numeral in a watch unlike the ordinary dial, the watch uses some clear numbers as dial markings to show us what time it is.
Bezel Material: Stainless Steel. The stainless steel bezel is the prime material used for watch making. It has 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.
Clasp: Fold Over Clasp. Our watch uses a folding buckle strap, allows the user to fold it into several positions or angles for unique and unique use.
Water Resistance: 30 meters. A good waterproof of the watch has been applied, it is 30 meters, full enough for your daily life. Tips: The watch is just daily waterproof, need to purchase additional waterproof service which is up to 30 meters.
3a Swiss, 5a Swiss, Automatic, Swiss, Top Swiss