With a case diameter of only 1.89" (48mm) and a high-contrast display of 1.38" (35mm), the Cressi King is an extremely compact watch-computer specific for freediving. This innovative product boasts an algorithm developed by Cressi, which protects the free diver from the risk of Taravana, and a function that avoids the risk of pulmonary edema. The Cressi King Freediving Computer is built-to-last with a mineral glass lens, heavy duty case with steel buttons for resistance to water pressure up to 394' (120m). Computer has a metal bezel in AISI 316 stainless-steel with surface treatment and ink filled technology for the inscription. Silicone and polyamide wrist strap (to prevent tears and breakage) with stainless steel buckle.

The high contrast display with easy access menu is easy to read and navigate. Time can be set for 12/24 -time format with calendar and seconds. Precision stopwatch, timer (countdown), second time setting and alarm clock are displayed for complete watch functions. Backlit display for readability in low light conditions. Multiple functions such as tide indicator, low battery indicator and can be set for metric or imperial units of measurement. Computer/watch is powered by a long-lasting battery and has a sleep mode function to increase battery life. Battery replaceable by user.

Free (Freediving) Program: The computers Taravana risk reduction algorithm with 8 levels and pulmonary edema risk reduction function with approach dive calculation. Computer displays all diving parameters such as depth, temperature, dip counter, maximum dive depth, dive time, length of surface interval between each dive, length of diving session and maximum descent and ascent speed indication. Also, available are depth, dive time and surface interval alarms, recovery time alarm, hydration alarm and alarms that can be set at dive phase. Computer can be set for fresh/salt water setting, and has a lock mode for snorkeling or swimming activities.

Logbook: Variable data logging interval. Available during the diving session. Indication of session parameters and of each dive. The watch/computer interface (optional) with visualization of diving profile. Included with the computer is a silicone protective lens for use when diving and for transportation and storage of the Cressi King Freediving Computer is the Elite Case. You have a lot of money invested in your dive computer and want it to give you flawless service for years to come. Case gives computer better protection when you travel or when packed in your gear bag with other dive equipment. The Cressi Elite Protective Case for Computer is made with EVA (Ethylene Vinyl Acetate) to protect your dive computer. Case is lined with soft, pre-cut foam to store and protect the product. The external material is 1680 Denier coated nylon fabric with a durable, water-repellent finish. A zipper with a double slider makes closing the case smooth and easy. Protective case measures 13 x 7 x 2.9" (33 x 18.5 x 7.5cm) and weighs 16 oz (456g) when empty. Computer comes with an owner's manual and is made-In Italy.