Its effortless approach and versatility give you the ability to dive right in. It exceeds expectations—with many features such as its easy-to-use interface, flexible operating modes, built-in backlight and user-changeable battery with data retention. The i300 carries all of these features with a ruggedness that you can count on. And with effortless design, such as a water-activated on switch, it gets you right in the water and descending to your next adventure.

Fluorescent markings at 10° 20° 30° and 130° for navigation in low-light environments. Luminescent gauge face for easy reading in low light. Large, secure 360° ratcheting bezel. Strap is designed to fit a variety of wrist sizes and wet/dry suit diameters. Large easy to read numbers. Large side view window allows for easy and accurate navigation.