A wristwatch is worn around the wrist. It is a useful accessory for working people, army personal, etc. It has multiple usages except keeping track of time. Here, we have listed all the basic usage of a wristwatch.
Basic Usage of Wrist Watch
•Analog Watch (सुइयों वाली घड़ी)
↪Time Tracking (समय बताने में)
↪Day and Date Tracking (दिन तथा तारीख बताने में)
↪As a compass (दिशासूचक के रूप में)
•Digital Watch (अंकीय घड़ी)
↪Time, Day, & Date Tracking (समय, दिन तथा तारीख बताने में)
↪Alarm (अलार्म)
↪Stopwatch (किसी कार्य के शुरू से ख़त्म होने तक का समय पंजीकृत करने में)
↪Countdown Timer (उलटी गिनती गिनने में)
•Smartwatch (बुद्धियुक्त घड़ी)
↪Time, Day, & Date Tracking (समय, दिन तथा तारीख बताने में)
↪Footsteps Tracking (कदमताल पंजीकृत करने में)
↪Heartrate Tracking (ह्रदय की धड़कन अभिलेखित करने में)
↪Alarm (अलार्म)
↪Stopwatch (किसी कार्य के शुरू से ख़त्म होने तक का समय पंजीकृत करने में)
↪Countdown Timer (उलटी गिनती गिनने में)
↪Call & Messging (किसी से फ़ोन पर बात तथा मैसेज करने में)
Other Usage of Wrist Watch
•Analog, Digital & Smartwatch (सुइयों वाली, अंकीय तथा बुद्धियुक्त घड़ी)
↪Sports Activity (खेल-कूद की गतिविधियों में)
↪War Zone Activity (युद्धक्षेत्र की गतिविधियों में)
↪Office Activity (कार्यालय की गतिविधियों में)
↪Daily Activity (दैनिक गतिविधियों में)
Analog Watch (सुइयों वाली घड़ी)
An analog watch usually consists of a 24-hour dial and 3-needles (hour, minute, & second). It can be used for:
1. Time Tracking (समय बताने में): We can identify the time by looking at the pointing direction (towards the marked numbers) of the needles.
2. Day and Date Tracking (दिन तथा तारीख बताने में): Most of the analog watch consists of this feature. They show the date and day on the dial. Many analog watches require the day and date to be set on the 1st day of every month.
3. As a compass (दिशासूचक के रूप में): An analog watch can be used as a compass in emergency situations. It provides approximate reading of the direction. But that can be life saving in emergency.
In Northern Hemisphere (Top-half of the earth) (उत्तरी गोलार्ध में (पृथ्वी का ऊपरी आधा हिस्सा)):
a). Hold your watch horizontally.
b). Point the hour hand of your watch towards the Sun.
c). The south would be between the hour hand and 12 'O'clock marker.
In Southern Hemisphere (Bottom-half of the earth) (दक्षिणी गोलार्ध में (पृथ्वी का निचला आधा हिस्सा)):
a). Hold your watch horizontally.
b). Point the 12 'O'clock marker of your watch towards the Sun.
c). The north would be between the hour hand and 12 'O'clock marker.
Digital Watch (अंकीय घड़ी)
A digital watch represents numbers on its dial. It consists of electronic parts to display time, date, alarm, etc. A digital watch can be used for:
1. Time, Day, & Date Tracking (समय, दिन तथा तारीख बताने में): A digital watch displays the time, day, and date on its electronic dial. It displays hour, minutes, seconds, day, and date in numbers.
2. Alarm (अलार्म): Most digital watches consist of the alarm feature. It allows the user to set the alarm accordingly.
3. Stopwatch (किसी कार्य के शुरू से ख़त्म होने तक का समय पंजीकृत करने में): The stopwatch feature of a digital watch, allows the user to record the amount of time that elapses between start and finish of an activity.
4. Countdown Timer (उलटी गिनती गिनने में): This feature allows the user to set the amount of time before starting an activity. It is used to measure performance for a certain amount of time.
Smartwatch (बुद्धियुक्त घड़ी)
It is an electronic watch that can be programmed. It is like a mini-computer on your wrist. A smartwatch can be used for:
1. Time, Day, & Date Tracking (समय, दिन तथा तारीख बताने में): A smartwatch displays the time (hour, minutes, seconds), day, & date on the screen. It displays information either from the internet or from installed programs.
2. Footsteps Tracking (कदमताल पंजीकृत करने में): A smartwatch consists of a "footsteps tracking" feature. It can display information such as
a). How many footsteps a user took in a certain amount of time
b). How many calories a user burns in a certain amount of time
c). How much distance a user cover in a certain amount of time
3. Heartrate Tracking (ह्रदय की धड़कन अभिलेखित करने में): A smartwatch generally consists of a pulse wave (ROHM) sensor. This pulse wave sensor consists of a LED light and a photodetector. It measures the volumetric change in the blood flow due to light absorption by hemoglobin. This volumetric change is used to monitor the heart rate of the user.
4. Alarm (अलार्म): A smartwatch consists of an alarm feature. It is used as a timely reminder to the user.
5. Stopwatch (किसी कार्य के शुरू से ख़त्म होने तक का समय पंजीकृत करने में): A smartwatch consists of a stopwatch feature. It is used to record the amount of time between start and finish of an activity.
6. Countdown Timer (उलटी गिनती गिनने में): A smartwatch consists of a countdown feature. It is used to set a certain amount of time for an activity. It displays the time by counting down the preset time.
7. Call & Messging (किसी से फ़ोन पर बात तथा मैसेज करने में): Most of the smartwatches comes with a "Wi-Fi/Bluetooth connectivity" feature. They can be paired with laptops, smartphones and other Wi-Fi/Bluetooth enabled devices. If a smartwatch is paired with a smartphone then the user can message or call the other mobile phones using his/her smartwatch.
Analog, Digital & Smartwatch (सुइयों वाली, अंकीय तथा बुद्धियुक्त घड़ी)
Other usages of analog, digital, & smartwatches:
1. Sports Activity (खेल-कूद की गतिविधियों में): Mostly analog and digital watches are used for sports activities. These watches are used to measure the performance of the athletes. An analog watch with a chronograph feature (like a stopwatch feature in a digital watch) is used for sports.
2. War Zone Activity (युद्धक्षेत्र की गतिविधियों में): The analog and digital watches are preferred for war zone activities. They can be used for
a). Coordinating attack(s) on the enemy
b). Coordinating search and rescue mission(s)
c). Coordinating with allied forces
d). Meeting with informants
e). As a compass
3. Office Activity (कार्यालय की गतिविधियों में): The analog, digital, & smartwatches can be used for office activities such as
a). Coordinating with clients
b). Organizing work, lunch, & tea breaks
4. Daily Activity (दैनिक गतिविधियों में): The analog, digital, & smartwatches can be used for daily activities such as
a). Getting ready for work
b). Shopping
c). Travel
d). Getting ready for functions, parties, etc
e). As a fashionwear