Session review

Strength & mobility

Wednesday 19 August 2026, 12:30Strength training

Garmin: Recovery

Analyze with AI

Moving time

38:18

Heart rate

108 bpm

max 118

This recorded session

Training Strain

Recorded

12.9 / 100

Cardiovascular work in recorded training.

100% heart-rate coverage

12.9 out of 100

Cardiovascular load from this recording.

Synthetic demo. Scores use generated heart-rate samples and sample HR settings.

How Training Strain works

Longer sessions add load; harder minutes count more. Effort is measured against resting and maximum heart rate. We add measured load across sessions, then convert the total to a 0–100 score. Session scores cannot be added together.

This first version covers recorded exercise. Heart rate can underrepresent strength work and short explosive efforts. Sleep, HRV and Body Battery remain separate recovery signals.

Resting HR used: 49 bpm Synthetic demo baseline
Maximum HR used: 190 bpm Synthetic demo setting

Method v1. Heart-rate reserve = (HR − resting HR) ÷ (maximum HR − resting HR). Raw load = minutes × (reserve ÷ 0.70)³, accumulated from valid recording intervals. Score = 100 × (1 − exp(−raw load ÷ 60)). The scale is provisional and is not equivalent to another product's score.

Activity analysis

Prewritten example

Analyzing your activity…

Choose “Analyze with AI” to see an example review of this sample activity.

Through the session

Heart rate average 108 bpm

More about this session

Open the details that matter to you.

Session totals & training effectMore from your watch

Load

Calories

230 kcal

Heart rate zonesTime at each intensity

Zones from 95 bpm

Zone 1 95+ bpm 22:59
Zone 2 114+ bpm 13:24
Zone 3 133+ bpm 1:55
Zone 4 152+ bpm -
Zone 5 171+ bpm -

Against your last 90 days11 strength activities

Heart rate: 108 bpm vs 105 bpm on average

{"stream": {"t": [0, 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 110, 120, 130, 140, 150, 160, 170, 180, 190, 200, 210, 220, 230, 240, 250, 260, 270, 280, 290, 300, 310, 320, 330, 340, 350, 360, 370, 380, 390, 400, 410, 420, 430, 440, 450, 460, 470, 480, 490, 500, 510, 520, 530, 540, 550, 560, 570, 580, 590, 600, 610, 620, 630, 640, 650, 660, 670, 680, 690, 700, 710, 720, 730, 740, 750, 760, 770, 780, 790, 800, 810, 820, 830, 840, 850, 860, 870, 880, 890, 900, 910, 920, 930, 940, 950, 960, 970, 980, 990, 1000, 1010, 1020, 1030, 1040, 1050, 1060, 1070, 1080, 1090, 1100, 1110, 1120, 1130, 1140, 1150, 1160, 1170, 1180, 1190, 1200, 1210, 1220, 1230, 1240, 1250, 1260, 1270, 1280, 1290, 1300, 1310, 1320, 1330, 1340, 1350, 1360, 1370, 1380, 1390, 1400, 1410, 1420, 1430, 1440, 1450, 1460, 1470, 1480, 1490, 1500, 1510, 1520, 1530, 1540, 1550, 1560, 1570, 1580, 1590, 1600, 1610, 1620, 1630, 1640, 1650, 1660, 1670, 1680, 1690, 1700, 1710, 1720, 1730, 1740, 1750, 1760, 1770, 1780, 1790, 1800, 1810, 1820, 1830, 1840, 1850, 1860, 1870, 1880, 1890, 1900, 1910, 1920, 1930, 1940, 1950, 1960, 1970, 1980, 1990, 2000, 2010, 2020, 2030, 2040, 2050, 2060, 2070, 2080, 2090, 2100, 2110, 2120, 2130, 2140, 2150, 2160, 2170, 2180, 2190, 2200, 2210, 2220, 2230, 2240, 2250, 2260, 2270, 2280, 2290, 2298], "hr": [105, 106, 107, 108, 109, 109, 109, 109, 109, 109, 109, 108, 108, 108, 108, 108, 108, 108, 109, 109, 110, 111, 111, 112, 112, 113, 113, 113, 113, 112, 112, 111, 111, 110, 110, 109, 109, 109, 109, 109, 109, 110, 110, 111, 111, 111, 111, 111, 111, 110, 110, 109, 108, 107, 107, 106, 105, 105, 105, 105, 105, 105, 105, 106, 106, 106, 106, 106, 106, 106, 105, 105, 104, 103, 103, 102, 101, 101, 101, 101, 101, 101, 102, 102, 103, 103, 104, 104, 104, 104, 104, 104, 104, 103, 103, 103, 102, 102, 102, 102, 102, 103, 103, 104, 105, 106, 106, 107, 108, 108, 109, 109, 109, 109, 108, 108, 108, 107, 107, 107, 107, 108, 108, 109, 110, 111, 111, 112, 113, 114, 114, 114, 114, 114, 114, 113, 113, 112, 112, 112, 112, 112, 112, 112, 112, 113, 113, 114, 115, 115, 115, 115, 115, 115, 115, 114, 113, 112, 112, 111, 110, 110, 110, 110, 110, 110, 110, 110, 111, 111, 111, 111, 111, 111, 111, 110, 109, 108, 108, 107, 106, 105, 105, 105, 105, 105, 105, 105, 106, 106, 107, 107, 107, 107, 107, 107, 106, 106, 105, 105, 104, 103, 103, 103, 103, 103, 104, 104, 105, 106, 106, 107, 108, 108, 108, 108, 108, 108, 108, 108, 107, 107, 107, 107, 107, 107, 108, 108, 109, 110, 110]}, "splits": [], "floors": [95, 114, 133, 152, 171], "zones": [1378.8, 804.3, 114.9, 0, 0], "efforts": [], "wind": null, "blocks": [], "category": "strength", "pace_mode": false, "wind_dir": null, "wind_kmh": null, "laps": []}