Rolex Day-date 228239BKSP Men’s 40mm President Bracelet Black Dial

Water Resistance: 30 meters. The watch’s waterproof depth reaches 30 meters, providing ample functionality for your daily needs. You can wear it without any concerns. Nevertheless, please ensure the crown is properly sealed. Please note that the A Replica is primarily intended for daily waterproof use and can be upgraded to a waterproof service with a depth of up to 30 meters.

Bezel Material: Stainless Steel. The stainless steel bezel has graced timekeeping instruments since antiquity, serving as a decorative material for watches and clocks for over two millennia. The utilization of stainless steel bezel materials in watch faces ensures resilience against extreme temperatures.

Watch Case: 316L. The watch case is made from 316L, a material with a density comparable to iron, which generally poses no harm to the human body. It is a common choice for Swiss watch straps.

Second Markers: Minute Markers around the outer rim. To craft undying masterpieces, the design of the second mark holds boundless potential across a spectrum of applications, including clocks and clock-equipped radios.

Crystal: Sapphire Crystal. Sapphire crystal, serving as the watch mirror, reigns supreme with its unparalleled impact resistance, air tightness, and hardness, surpassing other materials. However, its elevated processing cost primarily limits its application to esteemed watch brands. Please remember that the A Replica employs mineral glass instead of the revered sapphire.

Function: Date, Hour, Minute, Second. The watch assumes a vital position as a paramount device in the lives of all. Featuring a date indicator for precise time measurement, it stands as a testament to its timekeeping prowess. The minute dial serves as a refined method for estimating the current time, while the stop dial allows for accurate calculations beyond specified intervals.

Hand: Silver-tone. The hand design of the watch displays a delicate and cool silver-tone, epitomizing refined elegance.

Case Back: Solid. In the realm of horology, a robust back cover holds paramount importance, allowing for prolonged usage and longevity of the timepiece.

Dial Markers: Luminous Index. Research has unveiled an attention-grabbing innovation: human eyes’ sensitivity to light at night has led to the development of a feature that can display the time on an illuminated surface. This enhances visibility when walking at night or in dark environments.

Clasp: Fold Over Clasp. The use of a fold-over clasp provides enhanced convenience for disassembly and replacement, while ensuring the strap’s quality and comfort.

Band Material: 316L. The prime ingredient of this band is 316L, ensuring a harmonious and undisturbed coexistence with your skin.