Aqua Lung i300 Wrist Dive ComputerThe i300Cs uncomplicated, intuitive, and rugged design lets you focus on your dive, not your gear. With an easy to use interface,flexible operating modes, built in backlight and water activated on switch, the i300C gets you in the water and descending to your next adventure in no time. This durable, versatile and affordable dive computer is great for new divers as well as dive schools and centers. Users will appreciate the data retention feature that