|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|
|Band Type||Leather Strap|
Case Back: Solid. In the realm of horology, a robust back cover holds paramount significance, not only as a protective shield, but also as an exquisite adornment for your wrist. Timepieces that possess scratch-resistant and wear-resistant properties are increasingly sought after.
Luminiscence: Hands and Markers. The watch’s luminiscence, embodied in its hands and markers, imparts an exquisite and sophisticated touch to the timepiece.
Hands: Gold-tone. Regarding the hand design of the watch, the gold-tone adds a touch of elegance and whimsy, elevating the timepiece’s aesthetic appeal.
Crystal: Sapphire Crystal. Watches crafted with sapphire crystal provide a distinctively clear and luminous field of vision when checking the time. Please note that the A Replica incorporates mineral glass instead of sapphire, offering a comparable visual clarity.
Water Resistance: 30 meters. The watch’s waterproof depth extends to 30 meters, signifying its commendable water resistance. However, it is essential to securely close the crown. Please be aware that the A Replica is only daily waterproof, and for a waterproof capacity of up to 30 meters, an additional waterproof service needs to be acquired.
Clasp: Deployment. The built-in lock of this watch case streamlines and expedites the process of opening and folding the watch case, ensuring secure enclosure with enhanced ease and efficiency for the user.
Watch Case: 316L. The case is constructed with 316L steel, a robust and corrosion-resistant material. It boasts the same strength as the most popular grades (HRC52, HRC55), yet weighs only half as much. Moreover, stainless steel incurs higher production costs compared to its competitors.
Band Material: Leather. The leather band remains the epitome of popularity among high-end watches, capturing the hearts of discerning individuals.
Dial Markers: Luminous Index. The study reveals that the human eye’s exceptional sensitivity to nocturnal light adds a thrilling and captivating element to watches. This technology facilitates time visibility in darkness, enabling you to effortlessly determine the time even when it is dark. An individual’s sitting posture, combined with the viewing angle of the watch’s dial, can help ascertain whether it is morning or evening.
Second Markers: Minute Markers around the outer rim. The secondary marking on the timepiece gracefully adorns its outer periphery, fulfilling its noble purpose of indicating the passage of time.