Introduction
Thank you for choosing the VIGOROSO Men's LED Analog Digital Watch. This timepiece combines classic analog display with modern digital functionality, offering precision and versatility. This manual provides detailed instructions for setting up, operating, maintaining, and troubleshooting your watch to ensure a long and satisfactory experience.

Image: The VIGOROSO Men's LED Analog Digital Watch, showcasing its black stainless steel band and blue-green dial with both analog hands and digital displays.
Setup
1. Watch Components and Buttons
Familiarize yourself with the watch's components and button functions as illustrated below:

Image: Detailed diagram of the watch face, indicating the functions of each button and display area.
- Light Button (Top Left): Activates the backlight for the digital display.
- Mode Button (Bottom Left): Cycles through digital display modes (Time, Date, Alarm, Stopwatch).
- Start/Stop Button (Top Right): Used to start and stop the stopwatch, or adjust settings in setting mode.
- Reset Button (Bottom Right): Used to reset the stopwatch, or confirm settings in setting mode.
- Crown (Right Side): Adjusts the analog time.
2. Adjusting the Watch Band
The watch features a stainless steel bracelet that can be adjusted by removing links. A tool is typically included for this purpose. Follow these steps:
- Identify the arrows on the underside of the watch band links. These indicate the direction to push the pins out.
- Place the band on a soft surface to prevent scratches.
- Use the provided tool (or a small pin pusher) to push the pin in the direction of the arrow. Apply firm, steady pressure. If resistance is met, a small tack hammer can be used to gently tap the tool.
- Remove the desired number of links. For balanced adjustment, remove an equal number of links from both sides of the clasp.
- Reinsert the pins in the opposite direction to secure the band.
- Fine adjustments can also be made using the spring-loaded pin on the clasp, which usually has multiple holes for a more precise fit.
For a visual guide on adjusting the watch band, please refer to the videos below:
Video: Instructions on how to remove links and adjust the strap for this watch model.
Video: A guide demonstrating how to shorten and adjust the strap for VIGOROSO steel watches.
Video: Easy steps to adjust the watch band, highlighting the included tool.
Operating Instructions
1. Setting Analog Time
- Pull the crown (the knob on the right side of the watch) out to the first position.
- Turn the crown to move the hour and minute hands to the desired time.
- Once the analog time is set, push the crown back in to its original position.
2. Setting Digital Time and Date
The digital display offers various modes including time, date, alarm, and stopwatch. Use the Mode button (bottom left) to cycle through these modes.
- Press the Mode button repeatedly until the digital time display starts flashing, indicating it is in setting mode.
- Use the Start/Stop button (top right) to adjust the flashing value (e.g., hours, minutes).
- Press the Reset button (bottom right) to move to the next setting item.
- Continue adjusting and moving through settings for minutes, AM/PM, month, date, and day of the week.
- Once all settings are correct, press the Mode button again to exit setting mode.
3. Using the Stopwatch
- Press the Mode button until "ST" or "STOPWATCH" appears on the digital display.
- Press the Start/Stop button to begin timing.
- Press the Start/Stop button again to pause timing.
- Press the Reset button to clear the stopwatch to zero.
- To resume timing after pausing, press Start/Stop.
4. Using the Alarm
- Press the Mode button until "AL" or "ALARM" appears on the digital display.
- Press the Start/Stop button to toggle the alarm on/off.
- To set the alarm time, press and hold the Mode button until the alarm time starts flashing.
- Use the Start/Stop button to adjust the hours and the Reset button to switch between hours and minutes.
- Press the Mode button to confirm and exit alarm setting mode.
5. Backlight Function
Press the Light button (top left) to illuminate the digital display for a few seconds, allowing readability in low-light conditions.
Maintenance
1. Water Resistance
This VIGOROSO watch is designed to be water resistant. It can withstand splashes, rain, and brief immersion, such as washing hands. However, it is not suitable for swimming, diving, or prolonged water activities. Avoid pressing buttons while the watch is wet to prevent water ingress.
Video: Demonstration of the watch's water resistance during hand washing.
2. Cleaning Your Watch
To maintain the appearance of your watch, wipe it regularly with a soft, dry cloth. For the stainless steel band, a slightly damp cloth can be used, followed by immediate drying. Avoid using harsh chemicals or abrasive materials.
3. Battery Replacement
This watch uses two separate batteries: one for the analog movement and one for the digital display. When the timekeeping becomes inaccurate or the display fades, it may be time to replace the batteries. It is recommended to have battery replacement performed by a professional watch technician to ensure proper sealing and water resistance.
- Analog Battery: Typically an Energizer 2016 (or equivalent large diameter coin battery).
- Digital Battery: Typically an Energizer 377 (or equivalent tiny diameter coin battery).
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Analog hands not moving or incorrect time. | Depleted analog battery; crown pulled out. | Push crown back in. If issue persists, replace analog battery. |
| Digital display is blank or dim. | Depleted digital battery; low backlight intensity. | Replace digital battery. Note that backlight intensity may vary and is not adjustable. |
| Digital time/date is incorrect. | Not set correctly. | Refer to "Setting Digital Time and Date" section for instructions. |
| Watch band pins keep coming out. | Incorrectly sized pins; pins not fully inserted. | Ensure pins are fully inserted. If issues persist, consult a watch repair professional for proper pin replacement. |
| Analog hands obscure digital display. | This is a characteristic of analog-digital watches. | Wait for the analog hands to move, or use the backlight to improve visibility of the digital display. |
Specifications
- Model Number: V740HH
- Display Type: Analog-Digital
- Watch Movement Type: Japanese Quartz
- Case Material: Stainless Steel
- Band Material: Stainless Steel
- Crystal: Mineral Glass
- Water Resistance Level: Water Resistant (suitable for splashes, rain, hand washing)
- Power Source: Battery Powered (two separate batteries for analog and digital)
- Additional Features: Scratch Resistant
- Clasp Type: Buckle
- Shape: Round
- Age Range Description: Adult
Warranty and Support
For any questions, concerns, or support regarding your VIGOROSO watch, please contact the manufacturer or seller directly. While specific warranty details may vary, a 30-day return policy is typically offered for eligible purchases.
Manufacturer: VIGOROSO
Please retain your proof of purchase for any warranty or support claims.