Air Time Remaining (ATR): Calculates; Current Depth & Tank Pressure Breathing Rate, Ascent Time, & Decompression Status Tells Exact Time Diver Can Remain Underwater Displays ATR via Numerical Bar Graph Display ATR in Oversized Digits
Dive Time Remaining (DTR): Provides a 'Real" Number in Minutes Calculation Combines Nitrogen and Oxygen Absorption Displaying Whichever Allows Less Time Graphic NDC, or OTR Will Identify Which Time is Being Displayed NDC Maximum Amount of Time at Present Depth before Entering Decompression
JAMES D
I saw some place else where the wisdom 3 will log 110 dives. Is this true or was I misinformed?
YAN G
Sherwood website says 110, but the logbook is only 50 dives. You have access to 999 dives profile info if you have the download cable.
Shopper
How long does a battery typically last?
B C
2 years or 100 dives.
PETER Z
Please explain the No Deco bar graph what does each segment represent – I had the Wisdom 1 and it showed the bar graph next to Green/Yellow/Red to help you visually see where you are as to nitrogen loading – The Wisdom 3 only shows the segments next to a visual graph that really doesn’t show any Ok/Caution/DECO?
LISA T
It depends on what you intend by hang line. It will easily provide a reference for your position in the water to hold a stationary depth especially if you maintain neutral to even slightly negative buoyancy. Will it allow you to hang while excessively negative? I would not use it for this purpose but then again why would you need anything to support weight at the safety stop?
PETER Z
The answer provided by Lisa is not even close to answering the question I asked - I asked nothing about hang time I asked how to read the No Deco bar graph segments
LISA T
You are absolutely right. That response was to a question posted by a diver that wanted to use an SMB as a hang line during their safty stop. I do not own a Wisdom DC so no help with your question. Will try and notify LP about the misplaced post.
Warren N
What is the NDL for a 60ft dive on air?
Steve S
This answer will be found on your dive table or eRDP. The computer will also calculate that for you.
DAVID R
Will the compass and QD from the Wisdom 1 fit a Wisdom 3. Also does the computer usb cable that I used with my Wisdom 1, will it work with the Wisdom 3?
MICHAEL C
The compass and quick disconnect will work, but the usb cable will not work. They have a new usb software which requires a different cable.