This Seiko Prospex 1965 Heritage Diver's Watch Special Edition features an automatic movement with manual winding for reliable timekeeping. The 6R55 caliber powers this watch, offering a power reserve of approximately 72 hours. It has a sleek charcoal dial and a stop second - hand function. The 40mm stainless - steel case is paired with a curved sapphire crystal, providing durability and clarity. The three - fold clasp with a secure lock, push - button release, and extender ensures a comfortable and secure fit. With a water resistance of 300m / 1000ft, it's perfect for diving. Style#: SPB455.


Using this Seiko Prospex watch is easy. Just wind it manually if you want to give it an extra power boost. The stop - second hand function is handy when you need to set the time precisely. When wearing it, make sure the clasp is securely locked to prevent it from falling off. For water activities, it can handle depths up to 300m, but avoid sudden temperature changes as it might affect the movement. To maintain this watch, keep it clean by wiping it with a soft, dry cloth regularly. If you notice any issues with the movement or water resistance, it's best to take it to a professional watch repair shop.