Introduction
This manual provides comprehensive instructions for the Armitron Sport Digital Chronograph Watch, Model 40/8284. Please read this manual thoroughly to understand the functions and proper operation of your watch. This watch features a digital display, chronograph, lap time, alarm, dual time, military time, and backlight functions, with water resistance up to 100 meters (330 feet).
Figure 1: Front view of the Armitron Sport Digital Chronograph Watch, Model 40/8284. The watch features a black resin case with lime green accents, a digital display showing time and date, and multiple function buttons around the bezel.
Watch Components and Button Functions
Your Armitron Sport watch has several buttons for navigating modes and setting functions. While exact button labels may vary slightly, the typical layout is as follows:
- MODE Button (Bottom Left): Used to cycle through different modes (Time, Chronograph, Alarm, Dual Time).
- RESET Button (Top Left): Used to reset values in setting modes or the chronograph.
- ST/STP Button (Top Right): Used to start/stop functions like the chronograph or to adjust values in setting modes.
- EL (Electroluminescent) Button (Bottom Right): Activates the backlight for visibility in low-light conditions.
Figure 2: The Armitron Sport Digital Chronograph Watch worn on a wrist, illustrating its size and fit. The watch has a prominent digital display and a durable resin strap.
Setup Instructions
Setting Time and Date
- From the Timekeeping mode, press the MODE button repeatedly until the seconds begin to flash. This indicates you are in time setting mode.
- Press the RESET button to cycle through the settings: seconds, hour, minute, month, date, day of the week.
- Use the ST/STP button to adjust the flashing value. Hold the button to advance values quickly.
- Once all settings are correct, press the MODE button to exit the setting mode.
Setting the Alarm
- Press the MODE button until you reach the Alarm mode (indicated by 'AL' or an alarm icon).
- Press the RESET button to select the hour or minute setting. The selected value will flash.
- Use the ST/STP button to adjust the hour or minute.
- Press the MODE button to confirm and exit alarm setting.
- To activate/deactivate the alarm, press the ST/STP button while in Alarm mode. An alarm icon will appear/disappear on the display.
Dual Time Setting
- Press the MODE button until you reach the Dual Time mode (often indicated by 'DT' or a secondary time display).
- Press the RESET button to select the hour or minute setting. The selected value will flash.
- Use the ST/STP button to adjust the hour or minute for the second time zone.
- Press the MODE button to confirm and exit Dual Time setting.
Operating Instructions
Mode Navigation
Press the MODE button to cycle through the watch's functions in the following order:
- Timekeeping Mode (displays current time, date, day)
- Chronograph Mode (stopwatch)
- Alarm Mode
- Dual Time Mode
Using the Chronograph (Stopwatch)
- Enter Chronograph mode by pressing the MODE button. The display will show '0:00:00'.
- Press the ST/STP button to start the chronograph.
- Press the ST/STP button again to stop the chronograph.
- To record a lap time while the chronograph is running, press the RESET button. The lap time will display briefly, and the chronograph will continue running in the background.
- To reset the chronograph to zero, ensure it is stopped, then press the RESET button.
Using the Backlight
Press the EL button (Bottom Right) to illuminate the display for a few seconds, enhancing visibility in dark environments.
12/24 Hour (Military) Time Display
In Timekeeping mode, press the ST/STP button to toggle between 12-hour and 24-hour (military) time formats.
Maintenance
Cleaning Your Watch
Regularly clean your watch with a soft, damp cloth. Avoid using harsh chemicals or abrasive materials, as these can damage the resin case and strap.
Battery Replacement
The watch uses one Lithium Metal battery. When the display dims or functions become erratic, the battery may need replacement. It is recommended to have the battery replaced by a qualified watch technician to ensure proper sealing and maintain water resistance.
Water Resistance Guidelines
Your watch is water resistant to 100 meters (330 feet). This makes it suitable for swimming and snorkeling. However, it is not designed for scuba diving. Avoid operating buttons underwater to prevent water ingress. Exposure to hot water (e.g., hot tubs, saunas) can compromise the watch's seals and water resistance.
Figure 3: Water Resistance Chart. This chart illustrates different levels of water resistance and corresponding activities. The Armitron Sport 40/8284 is rated for 100M (330FT), suitable for swimming and snorkeling.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Display is blank or dim | Low battery | Replace battery (refer to Maintenance section). |
| Time is incorrect | Time needs adjustment | Reset time and date (refer to Setup section). |
| Alarm does not sound | Alarm is not activated | Ensure alarm is turned ON in Alarm mode. |
| Water appears inside watch | Water resistance compromised | Immediately take the watch to a qualified technician for inspection and repair. Avoid further water exposure. |
Specifications
- Model Number: 40/8284LGN
- Case Diameter: 53.5 millimeters
- Movement: Quartz Digital
- Case Material: Resin
- Band Material: Resin
- Water Resistance: 100 meters (330 feet)
- Battery: 1 Lithium Metal battery (included)
- Product Dimensions: 3.74 x 2.48 x 3.27 inches; 6.38 ounces
Warranty and Support
For warranty information or technical support, please refer to the warranty card included with your purchase or visit the official Armitron website. Keep your proof of purchase for any warranty claims.
No official product videos from the seller were available for embedding in this manual.
