chronometer - Chronometer certification - chronometer中文
價格: TWD 149.55
A chronometer is an extraordinarily accurate mechanical timepiece, with an original focus on the needs of maritime navigation.
What is a Chronometer watch?
Chronometer watches are engineered to measure time to the highest standard of accuracy. They are tested to ensure they have very little second variance per day,
Cronometer: The Most Accurate Nutrition Tracking App
Eat smarter and live better. Cronometer is your personalized nutrition app to track macronutrients and micronutrients and count calories.
Online Stopwatch
Online Chronometer - Online Stopwatch - Keep track of your time - Use the online stopwatch to generate a daily activity report and download it directly to
Chronometer watches (COSC)
MIDO chronometer watches are powered by calibres that have undergone rigorous testing at the Official Swiss Chronometer Testing Institute,
Chronometer
Chronometer, portable timekeeping device of great accuracy, particularly one used for determining longitude at sea. Although there were a couple of earlier
Marine chronometer
A marine chronometer is a precision timepiece that is carried on a ship and employed in the determination of the ship's position by celestial navigation.