|Grade||Genuine Rolex||3a Swiss||Swiss||Automatic|
|Movement||Rolex Calibre 4130||Genuine Swiss 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||Black Dial|
Case Back: Solid. The case uses a thickened solid case back, which can transmit impact better than the plastic case back of the case.
Bezel Material: Diamond Bezel. Diamond Bezel is a material that 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 diamond materials can withstand extreme temperatures. Tips: not real diamond.
Luminiscence: Hands. The design of the watch’s luminiscence is hands. It helps you know the according time when in dark.
Hands: Gold-tone. The style of the watch’s hands is gold-tone, which is delicated and cool.
Dial Markers: Diamonds. We can use a diamond watch to tell us what time it is now, which is different from an ordinary dial.
Band Material: Rubber.A high-end watch with a rubber strap is perfect for diving, due to its waterproof feature.
Clasp: Deployment. Our this watch uses a deployment clasp the combination of a watch case and a wristwatch can be a very appealing option for many consumers. Of course, one must keep in mind that the product should be durable and last a long time. This watch bracelet is made to meet all these needs. It is produced using high quality materials, designed with the concept of visual effect, and perfectly matches today’s fashion trends.
Crystal: Sapphire Crystal. The design hardness of crystal is very high, Mohs hardness is as high as 9, second only to diamond, and its hardness is almost 3 times that of mineral glass and 20 times that of acrylic mirror. Tips: The Automatic is applied with mineral glass instead of sapphire.
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 watch to indicate the time.
Water Resistance: 30 meters. We make the watch waterproof at 30 meters that’s enough for no worries. Tips: The Automatic is just daily waterproof, need to purchase additional waterproof service which is up to 30 meters.
3a Swiss, 5a Swiss, Automatic, Swiss, Top Swiss