Citizen JNOXXX instruction manual Water Resistance

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Water Resistance

The water-resistant quality of our timepieces is offered in varying degrees depending on the model. This ranges from non-water resistant models to those suitable for SCUBA diving. Water resistance of our timepieces is measured in BAR or Barometric Pressure. Each BAR of pressure is equal to 14.5 pounds per square inch of pressure.

Water resistance is measured when the watch is at a static, or motionless state. As the watch is moved in water, such as from the motion of swimming, pressure is added from velocity. While you may be swimming in a pool at surface level, the watch may be experiencing forces equal to that of 100 feet of water pressure (3 BAR). Diving into a pool can cause forces on the watch to exceed those pressures. As such, you should always allow a margin of safety when exposing your watch to moisture. Never "push the limit" of the degree of water resistance of your timepiece.

A primary factor to keep in mind about water resistance is that periodic maintenance is needed to maintain original factory specifications for water resistance. When a watch is new, it meets specifications for water resistance as indicated on the case back. However, as the watch ages, the gaskets that seal the watch become dry and brittle, diminishing its water resistant quality. Exposure to environments such as chlorinated pools, salt water or soaps from showering can accelerate drying of the gaskets. We recommend that the gaskets be changed at least every 18 to 24 months to maintain the water resistant quality of your timepiece. If the watch is frequently exposed to chlorinated pools, soaps salt water, etc., we recommend that the gaskets be changed on a yearly basis.

From time to time, you may notice condensation that appears then goes away after a short period of time. This is a normal occurrence and happens primarily from sudden temperature changes. When there are sudden temperature changes such as entering a cool building from the hot out of doors, or jumping into pool on a hot day the watch may fog. Conversely, if you go to the cold outdoors from a warm building, fogging may occur. As long as the fogging clears in a short period of time, there is no need for concern.

Be sure the crown is completely pushed in prior to any contact with moisture. If your model is equipped with a screw down crown, be sure it is properly seated against the case. Do not operate the crown or any push button when the watch is wet as this may allow the entrance of moisture. . If at anytime, you notice moisture in your timepiece that does not clear in a short period of time, you should send your timepiece as soon as possible to the nearest Authorized Service Center for inspection.

You can determine the level of water resistance of our watches from the markings on your case-back. Additionally, models that are water resistant to 100 or 200 meters have an indication on the dial as well. The case-backs and dials are normally marked as follows:

The case back has no indication of water resistance

This indicates the watch is a non water-resistant model and is not designed for contact with moisture at all. Caution should be exercised to avoid any contact with moisture, such as when washing your hands or from a rainstorm.

“Water Resist”

This watch is designed to withstand water from accidental splashing, such as from washing your hands or rain. Any submersion into water may result in the entrance of moisture.

“Water Resist 10BAR” or “W.R. 10BAR”, Dial marked “WR100”

This watch is designed to withstand water pressure up to 333 feet. This includes water exposure from accidental splashing and rain, but also from showering, swimming in a pool and snorkeling. Be sure to rinse the watch with fresh water after exposure to a chlorinated pool, salt water, soaps, etc. After rinsing with fresh water, be sure to dry the exterior with a soft cloth.

“Water Resist 20BAR” or “W.R. 20BAR”, Dial marked “WR200”

This watch is designed to withstand water pressure up to 666 feet. This includes all exposure to water up to and including recreational SCUBA diving. Be sure to rinse the watch with fresh water after exposure to a chlorinated pool, salt water, soaps, etc. After rinsing with fresh water, be sure to dry the exterior with a soft cloth.

Special Note about Jacuzzis and Hot Tubs

The various components used in the manufacture and assembly of your watch expand at various rates. This results in a loss of the sealing capabilities of gaskets, which may allow moisture to enter. In addition, heat from these sources can cause deformation of certain materials leading to mechanical failures. For these reasons, you should remove your watch before entering a hot tub or Jacuzzi.

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Contents Three Alarms TimerZone Setting With the M buttonUsing the Zone Setting Function Zone setting Display/No DisplayAdjusting the Time Preparation for time adjustmentTime adjustment Adjusting the CalendarCalendar adjustment Using the AlarmZero positioning Using the TimerConvenient Functions Zero positioning can also be done in Chronograph mode Navigational calculation Time requiredKnots air speed Flight distanceTemperature Keep your watch cleanConversion General Calculation Functions Multiplication Example 20 xPower cell Water Resistance

JNOXXX specifications

Citizen JNOXXX is a notable entry in the world of smartwatches, exemplifying the fusion of fashion and technology. With its sleek design and advanced functionalities, it caters to both style-conscious users and tech enthusiasts alike. The watch features a minimalist aesthetic, available in various color options, ensuring it complements a range of personal styles.

One of the standout characteristics of the Citizen JNOXXX is its innovative display technology. It incorporates an AMOLED screen that delivers vibrant colors and deep black levels, significantly enhancing visibility even in bright outdoor environments. The touchscreen interface provides intuitive navigation, allowing users to switch between applications and access notifications with ease.

Powered by advanced sensors, the Citizen JNOXXX excels in health monitoring. It features heart rate monitoring, sleep tracking, and step counting, providing users with comprehensive data about their physical activity and wellness. The built-in GPS ensures accurate tracking of outdoor activities, such as running and cycling, without needing a smartphone.

In terms of connectivity, the JNOXXX utilizes Bluetooth technology to seamlessly sync with smartphones. This allows users to receive real-time notifications for calls, messages, and app alerts directly on their wrist. The watch is compatible with both Android and iOS, making it versatile for a broad audience.

Battery life is a crucial factor in smartwatch performance, and the Citizen JNOXXX does not disappoint. It boasts an impressive lifespan, ensuring that users can enjoy extended use without frequent recharging. Additionally, the watch incorporates fast-charging capabilities, minimizing downtime.

User customization is another key feature of the Citizen JNOXXX. It offers various watch faces and complications, enabling users to personalize their experience according to their preferences and needs. The companion app enhances this further, allowing for more in-depth health analysis and access to additional features.

Overall, the Citizen JNOXXX is a sophisticated smartwatch that combines cutting-edge technology with elegant design. Its array of health monitoring features, connectivity options, and user-friendly interface makes it an appealing option for anyone seeking to enhance their daily life through wearable technology.