SaunaGray – Sauna Tracker for Garmin Track sauna sessions on your watch with live temperature and heart rate, multi-round support, and safety alerts. Syncs to Garmin Connect and Strava. HOW TO USE (5-button: Fenix, Epix, Forerunner): • Idle: Top-right = start | Lower-right = exit • Session: Top-right or Lower-right = end session → cooling (on-screen hints: "COOL" / "END") • Cooling: Top-right = next session ("NEXT") | Lower-right = end activity → summary ("END") • Summary: Middle (SELECT) = save | Lower-right = discard To finish and save: end session → cooling → Lower-right → Summary → Middle to save. KEY FEATURES: Real-Time Monitoring • Live temperature display (°C) with color-coded zones • Continuous heart rate monitoring (bpm) • Visual progress indicators and trend graphs Safety First • Smart alerts for extended sessions (over 15min, over 18min, over 20min) • Temperature warnings (over 80°C, over 85°C) • Heart rate alerts (over 140 bpm, over 150 bpm) • Color-coded visual warnings with severity indicators • Milestone notifications every 5 minutes with vibration Multi-Session Tracking • Track complete sauna activities with multiple sessions • Automatic cooling period tracking between sessions • Monitor temperature drop during recovery • Cooling complete notification after 10 minutes Activity Integration • Automatic GPS location capture • Save to Garmin Connect and Strava, with a temperature chart alongside heart rate • Sport type is configurable (Auto, Meditation, Yoga, Training, Generic) History & Analytics • View up to 50 past sessions with full details • Session statistics: duration, max/min temperature, heart rate • Activity-level and all-time statistics • Personal records tracking • Post-session temperature editing Smart Visualizations • Adaptive layouts optimized for different screen sizes • Color-coded temperature zones (Cool/Warm/Hot/Very Hot) • Heart rate zone indicators (Resting/Normal/Elevated/High) • Mini trend graphs for temperature and heart rate Perfect for sauna enthusiasts who want to monitor sessions safely, track progress, and optimize their routine. Compatible with: Fenix 7/7 Pro/7 Pro NoWiFi/7S/7S Pro/7X/7X Pro/7X Pro NoWiFi, Fenix 8 (43mm, 47/51mm, Pro, Solar), Epix 2/Epix 2 Pro (42/47/51mm), Venu 2/2 Plus, Forerunner 165/255/265/570/955/965/970, Descent G2/Mk3, eTrex Touch Start your next sauna session with confidence. SaunaGray helps you stay safe and maximize benefits.

SaunaGray has a new home. This is the new Store listing for SaunaGray, starting at v1.0.0. The previous listing can no longer receive updates, so please install this one to keep getting new versions. Session history saved by the old version is not carried over. • Redesigned screens with a true-black ring UI on round watches: Ready, In Sauna, Cooling, Summary, Record and Saved • New full-screen safety alert at 15, 18 and 20 minutes in the sauna • Progress ring with button hints around the bezel • New launcher icon • Fixes for overlapping and clipped text on round devices