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Calculadora de Frecuencia Cardíaca Zona 2 — Herramienta online gratis

Tanaka 208−0.7×edad — zonas personalizadas

Zona 2 personalizada (60-70% FCmáx) para entrenamiento de longevidad. Usa fórmula Tanaka 2001 (208 − 0.7 × edad) — más precisa que Fox. Con opción de autotest LT.

⚙ Advanced (HRmax formula, calculation method)
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Zone 2 Heart Rate Calculadora (Tanaka)

Personalized Zone 2 heart rate range using Tanaka 2001 formula. Karvonen reserve method available. The longevity-focused training zone.

How to use this tool

  1. 1

    Enter age + RHR

    For Tanaka HRmax + reserve calc.

  2. 2

    Get Zone 2

    Personalized lower + upper bound.

  3. 3

    Train at this zone

    Should hold a conversation but not sing.

Frequently Asked Questions

Why Tanaka over 220 − age?
Tanaka 2001 (208 − 0.7 × age) was validated on 18,712 subjects, ±7bpm vs 220 − age which has ±15bpm error. Especially over-50: Fox formula underestimates HRmax by 10-15bpm.
What is Zone 2 exactly?
Aerobic base zone — 60-70% of HRmax (or 65-75% via Karvonen reserve method). Mostly fat-burning, mitochondrial-density-building, vagal-tone-improving. Talking test: full sentences without gasping.
Why is Zone 2 the longevity zone?
Mitochondrial biogenesis is most stimulated at Zone 2 intensity. Peter Attia / Iñigo San Millán research: 3-4 hr/week at Zone 2 = primary cardio prescription for healthspan, before HIIT. HIIT only adds value once Zone 2 base is built.

Puntos clave

  • Zone 2 Heart Rate Calculadora is a free, browser-based calculator tool — tanaka 208−0.7×age — personalized zones.
  • No signup, no downloads, no file uploads. Herramientas run in your browser; the few that need an outside service say so on the page.
  • Works on desktop, tablet, and mobile. Install as a PWA for offline access.

How to Use Zone 2 Heart Rate Calculadora

  1. Open the tool: Launch Zone 2 Heart Rate Calculadora on Herramientaolis — no account or download needed.
  2. Enter your data: Paste text, enter values, or select a file directly in your browser.
  3. Get instant results: Everything is processed locally — results appear immediately.
  4. Copy or download: Save your output or share it. Bookmark for quick access next time.

Zone 2 Heart Rate Calculadora — Quick Facts

Precio
Gratis — sin límites, sin marcas de agua, sin paywall
Privacidad
Se procesa en tu navegador. Las herramientas que necesitan un servicio externo lo indican en la página. Se cuentan las visitas (Google Analytics).
Plataforma
Cualquier navegador moderno — escritorio, tablet o móvil
Categoría
Calculadora Herramientas on Herramientaolis
Sin conexión
Works offline after first visit (Progressive Web App)
CaracterísticaDetalles
HerramientaZone 2 Heart Rate Calculadora
CategoríaCalculadora
Requiere registroNo
Subida de archivoNinguno — procesado en el navegador
Compatible con móvilTotalmente adaptable
CosteGratis para siempre

Why Use Zone 2 Heart Rate Calculadora?

You should try Zone 2 Heart Rate Calculadora for a quick, private way to tanaka 208−0.7×age — personalized zones. Processing happens in your browser and files are never uploaded; the few tools that need an outside service say so on the page.

On the other hand, dedicated APIs or desktop tools suit batch processing better. They also handle server-side automation. For everyday tasks, browser tools offer the best speed, privacy, and convenience.

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100% Privacidad. Esta herramienta funciona enteramente en tu navegador. Tus datos nunca se suben a ningún servidor.