【Waterproof 5ATM】Waterproof of 5ATM, the watch can be used for cold water, rain and swimming. Water resistance easy to handle in all life situations, no need to face the daily water environment carefully, cannot be used in hot water baths and saunas.
【Sapphire Crystal】The watch mirror is made of high hardness sapphire crystal, wear, scratch-resistant&clear.At the same time,durability ensures that the mirror is transparent and bright, and can be clearly seen when reading.
【Automatic Movement】Transparent bottom cover mechanical automatic movement. 21 ruby bearing movement, 48 hours power storage make sure its accurate, no more than five seconds. It is powered by the natural movements of your wrist, need be worn at least 8 to 10 hours a day. If you wear the watch less than 8 hours a day, please manually wind up your watch to keep working well.
【SERVICE & WARRANTY】We provide free 2-year warranty for automatic mechanical watches. If you have any questions about the wristwatch, please feel free to contact seller, we will give you a satisfactory solution.
【Reef Tiger Perpetual Series】Experience the sophisticated design of this sharp wristwatch, perfect for the workplace. Crafted with durable artificial sapphire glass for easy readability and long-lasting wear. Features Swiss super luminous paint for visibility in low light conditions.