Lazy Apneia

WARNING: This app is intended for DRY, land-based breath-hold training only. It must NOT be used in or near water, during freediving or any underwater activity, while driving, standing, or operating machinery. Never train breath-holds alone. Stop immediately if you feel dizzy or lightheaded. Consult a physician before starting any breath-hold training. This app is a training timer for informational purposes only and makes no medical claims. Lazy Apneia is a dry apnea training app built around a vibration language — every phase change and warning is felt on the wrist, so you can train with your eyes closed, without looking at the watch. TRAINING MODES - Max Breath-Hold: vibration-paced breathing loop (inhale / exhale, durations configurable) to settle your rhythm. Press START to begin the hold: a large growing stopwatch with a short pulse at each milestone (configurable: 15 / 30 / 45 / 60 s). Press START again to end the hold and return to paced breathing — chain as many holds as you want in a single session. Your personal best is tracked and shown. - CO2 Table (preset): fixed hold time, decreasing rest between holds. - O2 Table (preset): fixed rest, increasing hold times. - 3 Custom Table slots: full control over 5 parameters (initial breathe / initial hold / breathe step / hold step / number of cycles), saved on the watch. START skips to the next phase at any time. VIBRATION LANGUAGE (eyes-closed training) - Early warnings before each hold: 3 quick pulses at 30 s, 2 at 15 s, 1 at 5 s. - Long vibration at hold start and hold end. - Short pulse every 30 s during table holds. - Double long vibration when a table completes. ACTIVITY RECORDING Each session can be saved as a Breathwork activity in Garmin Connect, including heart rate — or discarded at the end. No account, no external service: everything stays on your watch and your Garmin Connect. NOTES - Interface in Portuguese, using short self-explanatory terms: INSPIRA = inhale, EXPIRA = exhale, SEGURA = hold, RESPIRA = breathe. - Designed for the Instinct 2 button layout (no touch needed). - Free, no ads, no data collection.