The top version of Rolex Submariner V10 Submariner is coming! Two exclusive technologies: [Sapphire Luminous Stone] and [One-click Snap]. Clone the original Cal.3135 integrated movement, blue hairspring, and imported KIF shock absorber (not a fake triangular shock absorber)! Upgrade focus 1 [Sapphire Luminous Stone] Exclusive technology, a sapphire mirror is installed on the outer layer of the luminous stone. It is really difficult to install a mirror in a diameter of only 3mm. Through high-precision advanced equipment, it was successfully completed, achieving The scratch-resistant luminous pearl is the same as the original one. 2 [The outer ring scale does not turn black] The scale on the ring mouth uses physical vapor deposition technology, and platinum powder is coated on the font at high temperature to make the font color durable and will not change when exposed to water or oil. It will not fade or turn black. 3 [One-touch snap-buckle] The outer safety buckle of the watch buckle is the same as the original one. Just hold the inside of the watch buckle with your finger and press the buckle body with another finger, and the outer safety buckle can automatically spring open. In the whole It is also an exclusive technology in the market. 4 [Literal texture upgrade] The luminous stones on the round nails of the literal scale are full but not overflowing, and the word nails are chamfered, making them more delicate than before! 5 [Calendar instantaneous jump and retreat] In order to strive for excellence and shorten the distance from the counter, the calendar has also been improved. The counter calendar jumps instantaneously at the 12-digit hour and minute hands. We have also done this. For example, the retreat calendar is in effect. When setting the date and time, if the calendar is accidentally adjusted to No. 2 on the 1st today, you can pull the crown to the third gear and turn the hour and minute hands counterclockwise. This will return the calendar to No. 1. Other movements cannot do this. It is consistent with the counter 3135 machine! 6 [Movement performance] Swing frequency 28800 per hour, 31 rubies, power reserve 50 hours, instantaneous calendar, four-arm Glucydur alloy balance wheel, 4 weights, 2 of which are adjustable weights, Breguet-style blue hairspring , kif shock absorber, unique red wheel of Rolex movement, adopts TEFLON spraying process, anti-corrosion, wear resistance, friction reduction, stable and reliable performance! This is a watch that is worth buying in terms of performance and price. It also comes with a counter velvet bag for easier storage! Please look out for the quality of the exclusive number in the inner film industry, which is X658.