Name: inDepth Dry
Rating: 5 (1 reviews)
Author: softwaredevzone

Dry static apnea and breathhold training for freedivers, spearfishers and
anyone building a longer breath hold. Done sitting or lying down on land.
Never do these exercises in or near water, and never train alone.

inDepth Dry times your breath-hold tables (CO2 tables, static apnea, 1-breath
tables) and buzzes you through each phase, so you can keep your eyes closed
and your phone out of reach.

Start by setting your max static: measure it with a guided Max Static, or type
in the number you already know. Every session is worked out from it.

Four sessions run on the watch alone, no phone needed:
- Max Static: a 2:00 breathe-up, then one hold as long as you like. This is
  what sets your personal best.
- Basic Reps: 3 holds at 50% of your max, with 3:00 of recovery in between.
- Classic CO2 Table: 8 holds at 30%, with rests that shrink from 1:45 to 0:15.
- 1-Breath Table: 10 holds at 30%, with a single breath between them.

During a hold, press a button at your first contraction and the watch logs it.
A shorter hold never lowers your best, so a bad day doesn't shrink the tables
after it.

By default each session is saved to Garmin Connect as a Breathing activity,
with one lap per hold. Heart rate can be On, Record only, or Off, and the
activity recording can be turned off in Settings.

Optional: pair it with the free inDepth Apnea Sync phone app for a weekly plan,
more exercises, calm Resonance and Box Breathing sessions, and a history of
every session. The watch keeps your last 10 sessions until the phone collects
them.

A safety card shows before your first session, and you can reread it anytime
from the bottom of the exercise list.

Who it's for: freediving and spearfishing training done at home on dry land,
STA (static apnea) practice, and breath training for free diving courses.
All of it happens out of the water. The app tracks nothing underwater.

inDepth Dry is a training aid. It is not a medical device and not a safety
device.