|Grade||Genuine Rolex||3a swiss||swiss||automatic|
|Movement||Rolex Calibre 4130||Genuine Swiss Clone 4130 movement||Swiss 7750 Movement||Asian MingZhu 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|
|Luminous Markers||Rolex Lumen||SuperLuminova Swiss Lumen||Swiss Lumen||Normal Lumen|
|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|
|Dial Color||Brown Dial|
Band Material: Leather.Leather strap simply put the durability and simplicity to the extreme.
Watch Case: 316L. The material in this case comes from 316L, which has excellent corrosion resistance, excellent wear resistance and good wear resistance.
Case Back: Solid. xxxxx commonly use solid bottom covers, which can allow you to use longer and keep the watch longer.
Crystal: Sapphire Crystal. For the watch, crystal is a very important part, which is conducive to watching and can bring new visual effects to people when looking at the time. Tips: The A watch is applied with mineral glass instead of sapphire.
Hand: Rose Gold-tone. The style of the watch’s hands is rose gold-tone, which is delicated and cool.
Second Markers: Minute Markers around the outer rim. The design of the dial is a small round dial placed on the outside of the watch to indicate the time.
Dial Markers: Arabic Numeral. Arabic numerals to determine time by looking at the arabic numeral, which is different from normal dial.
Luminiscence: Hands. The luminiscence of the watch is hands. The luminous things makes your watch more delicate and high-end.
Bezel Material: Stainless Steel. Bezel material is more simple and endurable. It makes you improve your taste from the inside out.
Clasp: Deployment. Deployment clasps are used here is a great way to protect and store your watch. It has a unique design that creates a secure lock, which can be easily opened and closed.
Water Resistance: 30 meters. About the watreproof depth of the watch, it is 30 meters, full enough for your daily life. Tips: The A watch is just daily waterproof, need to purchase additional waterproof service which is up to 30 meters.