The Navy SEAL Physical Fitness Guide - Human Performance

2
Introduction

Definitions for each of these components/terms are provided in Chapter 1:

Overview of Physical Fitness; all are extremely important in SEAL training. Because these

components are measurable, it is clear that there are levels of physical fitness which can

range from very low to exceptionally high. Moreover, a wide range may exist across

particular components within an individual. For example, a person may have exceptional

cardiorespiratory endurance, but have very poor flexibility. Thus, a high level in one

component does not translate into high physical fitness. A highly fit person should achieve

a high level in each of the health-related components for protection of health. However, for

SEAL training, components of both skill and health-related groups are requisite. This guide

should help you achieve a more favorable balance among the various components, and

serve as a resource for you in the future.

Table 0-1. Skill- and Health-Related Components of

Physical Fitness

Skill-Related Health-Related

Agility Cardiorespiratory endurance

Balance Muscular endurance

Coordination Muscular strength

Speed Body composition

Power Flexibility

Reaction time