Final answer:
Navy watches are divided into two major categories: deck watches and chronometer watches. Deck watches are designed for navigation purposes and are highly accurate and reliable. Chronometer watches undergo rigorous testing and are used for precise timekeeping.
Step-by-step explanation:
Navy watches are divided into two major categories: deck watches and chronometer watches.
Deck watches are designed for navigation purposes and are used to determine a ship's position at sea. They are accurate and highly reliable, with features such as large dials and easy-to-read markings. These watches are typically issued to naval officers and include features like a seconds hand, hacking function, and date display.
Chronometer watches are specialized timepieces that undergo rigorous testing to meet specific accuracy standards. They are designed to maintain precise timekeeping in various conditions, including extreme temperatures and vibrations. Chronometer watches are often used for navigation, scientific research, and other applications that require precise timekeeping.