|Grade||Genuine Rolex||AAAAA Clone||AAA Replica||A Replica|
|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|
|Case Thickness||16 mm|
|Case Size||40 mm|
Band Material: 316L. The band is the most important part of the watch. 316L has excellent corrosion resistance, excellent wear resistance and good abrasion resistance.
Watch Case: 316L. A good case can better protect your watch. 316L stainless steel is a material with flexibility to form and maintain precise shapes. This makes it durable and can withstand extreme temperatures.
Water Resistance: 100 meters. About the watch, the waterproof depth is 100 meters, which has a good waterproof function.(The ordinary Automatic movement is just daily waterproof, need to purchase additional waterproof service which is up to 100 meters.)
Crystal: Sapphire Crystal. Sapphire crystal is a high-quality optical material commonly used in the manufacture of watches. The unique anti-reflective coating can provide scratch resistance without affecting its gloss.
Second Markers: Minute Markers around the outer rim. The second mark of the dial design is a small disc, placed on the outside of the watch to indicate the time.
Luminiscence: Hands and Markers. The design of the watch’s luminiscence is hands and markers.Something that shines allows you to find time in the dark.
Case Back: Solid. The hard solid bottom cover is neither soft nor flexible. Made of steel, it has excellent durability and scratch resistance.
Hands: Gold-Tone. For the replica watch, we apply with hands of gold-tone, which is the same color as your case color.
Clasp: Fold Over Clasp. We use a fold over clasp for the watch to make it easier and faster for the user to open and fold the watch case to keep it secure.
Dial Markers: Index. Indexs were used in this watch show us what time it is, differ from ordinary dial.
Engine: Rolex 7750 movement. ETA 7750 is a modern and modern watch. As one of the commonly used Swiss movements, the 7750 movement is very good in terms of quality and reputation.