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- High-visibility Thin Film Transistor (TFT) color screen with easy-to-use interface.
- Rechargeable lithium battery.
- Bluetooth transfer to the DiverLog+ app.
The most tech-savvy diver will appreciate the i770R’s cutting-edge ultra-bright TFT color screen and its wireless Bluetooth connectivity packaged into a robust, functional, and compact design. Monitor all your information with the easy-to-use interface and intuitive 3-button navigation. Wirelessly manage your dive data and settings on your smartphone via the computer’s Bluetooth connectivity. After your dive share your memories, stats, photos, and dive site on social media all through the free DiverLog+ app.
The results are in and the first-of-its-kind i770R is the clear choice for the refined diver who wants it all. Anything you aspire to achieve—from open water to recreational tech diving—this computer is there for you. Constructed with the most important features in mind, the i770R offers intuitive design for effortless usage, allowing you to focus on the dive.
Without transmitter, With transmitter
Rechargeable lithium battery
High-visibility Thin Film Transistor (TFT) color screen with easy-to-use interface
Color screen. Ultra-bright, high-contrast, full-color TFT display, with easily adjustable intensity for perfect clarity and battery savings when a high-intensity screen is unnecessary.
Easy-to-use interface. Monitor all your key information with the intuitive menu structure. The i770R’s intuitive 3-button navigation interface allows for easy settings preview and updates.
Bluetooth data transfer to the DiverLog+ app*
Using your smartphone or tablet, the DiverLog+ app (available for iOS and Android) allows you to wirelessly interact with your i770R via the latest Bluetooth Smart technology.
Remotely control all your i770R settings, view Log and Profile data, add location, notes and other details, as well as store and share photos and videos of your dive.
Hoseless gas integration.
Our patented Gas Time Remaining Algorithm provides calculations in real time, allowing accurate gas management.
Compatible with 4 different transmitters and nitrox mixes on a single dive.
Once you pair your transmitter to your i770R, it’s done—there’s no need to ever pair again.
3-axis full-tilt compass.
Easy-to-read compass graphics, with a compass-bearing lock and reciprocal heading for easy navigation. An alternate compass bar can be displayed on the primary dive screen with the touch of a button.
Multiple gas capability manages up to 4 Nitrox mixes (with 4 transmitters), each with individual PO2 set points
Audible alarms and color-changing segments provide cautions and warnings for additional safety
Automatic altitude adjustment ensures an accurate profile
Included adjustable bungee wrist mount and NATO band
Pre-Dive planning feature allows a preview of planned dives to maximize your next adventure safely
Automatic Safety Stop Countdown displayed in minutes and seconds for clarity
Battery status indicator for both computer and transmitter
4 operating modes: Air, Nitrox, Gauge and Free Dive, so it’s up for any adventure
User-updatable software gives access to the latest features and upgrades
Optional deep stop with countdown timer
Salt or fresh water dive selection
Max Depth (Dive and Free Mode) 100m / 330 ft
Max FO2 setting 21% to 100%
Multiple Gas yes
Max PO2 1.1 to 1.6
Audible alarm yes
Gauge Mode yes
Safety Stop yes
Book Mark Yes
Deep Stop user set ON/OFF
History mode yes
Fresh / Salt water select yes
Conservative factor Adj yes
Activation (wet or button) yes
Mounting option Wrist
ALT adjustable auto adj.
Ascent rate indicator yes
Plan mode yes
Batt power indicator yes
LCD Display TFT
Shortcut screen no
Preview Screen no
Air integration yes
Download cable included
Set Audible ON/OFF yes
Set Deep Stop On/Off yes
Set Depth Alarm yes
Set EDT alarm yes
set N2BG alarm yes
Set DTR alarm yes
Set Safety stop Depth/Time yes
Safety Stop Timer yes
Set WET ON/OFF yes
Set Units yes
Set Max PO2 alarm yes
Dive Profile via Download
Freedive Memory via Download
Scuba Dive Store always offer an extended returns policy of 30 days – so you can rest assured that if the suit, piece of diving equipment or gift doesn’t suit then just send it back and we will either exchange it or offer a full refund less any postage costs. Please return the item to the following address: