OLEVS MJ-G9950

OLEVS Quartz Chronograph Watch User Manual

Brand: OLEVS | Model: MJ-G9950

1. Product Overview

The OLEVS Quartz Chronograph Watch (Model: MJ-G9950) is a sophisticated timepiece designed for both business and casual wear. It features a unique angular square dial, a precise Japanese quartz movement, and a comfortable leather strap. This manual provides essential information for setting up, operating, and maintaining your watch.

OLEVS Quartz Chronograph Watch, front view with black dial and rose gold case.

Figure 1: Front view of the OLEVS Quartz Chronograph Watch, showcasing its distinctive square dial, black face, and rose gold-toned casing with a black leather strap.

2. Components and Features

  • Trendy Square Dial: Angular design with sharp lines, suitable for various occasions.
  • Precise Quartz Movement: Japanese quartz movement for accurate timekeeping.
  • Comfort Fit Leather Strap: Breathable perforated design with a secure buckle for all-day wear.
  • Practical Functions: Includes a date display and chronograph sub-dials.
  • Water Resistance: 30m (3ATM) for daily splash protection (e.g., handwashing, light rain). Not suitable for swimming or diving.
  • Luminous Function: Hands and markers glow in low light conditions for improved visibility.
  • Durable Glass: Scratch-resistant mineral glass.
Collage showing watch features: 30m water resistance, high hardness coated glass mirror, original quartz movement, and luminous function.

Figure 2: Visual representation of key features including water resistance, durable glass, quartz movement, and luminous hands.

3. Setup

3.1 Setting the Time

  1. Pull the crown (middle knob on the side) out to the second click position.
  2. Turn the crown clockwise or counter-clockwise to set the hour and minute hands to the desired time.
  3. Push the crown back into the normal position to start the watch.

3.2 Setting the Date

  1. Pull the crown out to the first click position.
  2. Turn the crown clockwise to adjust the date. Adjust the date to the day before the current date.
  3. Pull the crown out to the second click position and advance the time past 12 AM (midnight) to change the date to the current date. This ensures the date changes at midnight, not noon.
  4. Push the crown back into the normal position.

3.3 Adjusting the Strap

The leather strap is designed for comfort. To adjust the fit, simply use the buckle to find the appropriate hole that provides a snug yet comfortable fit on your wrist. Ensure the watch is not too tight to avoid discomfort or too loose to prevent excessive movement.

4. Operating the Chronograph

Your OLEVS watch features a chronograph function for measuring elapsed time. The sub-dials typically represent chronograph minutes, 1/10th seconds, and chronograph seconds.

Close-up of the OLEVS watch dial showing the chronograph sub-dials and pushers.

Figure 3: Detailed view of the watch face, highlighting the chronograph sub-dials and the pushers on the side of the case.

4.1 Starting and Stopping the Chronograph

  1. Press the top pusher (button A) to start the chronograph. The chronograph second hand will begin to move.
  2. Press the top pusher (button A) again to stop the chronograph. The elapsed time will be displayed on the sub-dials.

4.2 Resetting the Chronograph

  1. After stopping the chronograph, press the bottom pusher (button B) to reset all chronograph hands to their zero positions.

4.3 Luminous Function

The hands and hour markers of your OLEVS watch are coated with a luminous material. Exposure to light (natural or artificial) will charge this material, allowing the watch to glow in the dark for a period, making it easy to read the time in low-light conditions.

5. Maintenance and Care

  • Cleaning: Wipe the watch case and strap regularly with a soft, dry cloth to remove dust and dirt. For the leather strap, avoid excessive moisture.
  • Water Resistance: The watch is 30m (3ATM) water resistant. This means it is suitable for daily splashes, handwashing, and light rain. Do not wear the watch while swimming, showering, or diving, as this can compromise the water resistance seals. Avoid pressing any buttons while the watch is wet.
  • Temperature: Avoid exposing the watch to extreme temperatures (hot or cold) or sudden temperature changes, as this can affect the movement and seals.
  • Chemicals: Keep the watch away from solvents, detergents, perfumes, and other chemicals, which can damage the case, strap, or seals.
  • Magnetic Fields: Avoid placing the watch near strong magnetic fields (e.g., speakers, refrigerators, mobile phones), as this can affect the accuracy of the quartz movement.
  • Battery: The quartz movement is powered by a battery. When the watch stops or the second hand starts skipping, it indicates a low battery. Battery replacement should be performed by a qualified watch technician.
OLEVS watch on a wrist, showing the side profile and crown.

Figure 4: Side view of the watch on a wrist, illustrating the crown and pushers.

6. Troubleshooting

ProblemPossible CauseSolution
Watch has stopped or is running intermittently.Low battery.Replace the battery. Contact a professional watch repair service.
Time is incorrect.Time not set correctly; watch exposed to strong magnetic fields.Re-set the time as per Section 3.1. Keep watch away from magnetic sources.
Date is incorrect or changes at noon.Date not set correctly.Re-set the date as per Section 3.2, ensuring it's advanced past midnight.
Chronograph hands do not reset to zero.Chronograph not properly reset.Press the bottom pusher (button B) firmly to reset. If issue persists, consult a technician.
Moisture inside the watch.Water resistance compromised (e.g., worn during swimming, buttons pressed underwater).Immediately take the watch to a professional for inspection and repair to prevent further damage.

7. Specifications

  • Model Number: MJ-G9950
  • Movement: Japanese Quartz
  • Case Material: (Not explicitly stated, but typically alloy/stainless steel for this price point, assuming from images)
  • Strap Material: Leather
  • Dial Window Material: High hardness coated mineral glass
  • Water Resistance: 30 meters (3ATM)
  • Functions: Time (Hour, Minute, Second), Date Display, Chronograph (1/10 Second, Second, Minute)
  • Luminous: Yes (hands and markers)
  • Package Dimensions: 5.98 x 2.56 x 1.1 inches
  • Item Weight: 3.53 ounces

8. Official Product Video

Video Description: This official product video from OLEVS showcases the design, features, and functionality of the OLEVS Quartz Chronograph Watch. It highlights the fashion style, exquisite workmanship, chronograph operation, luminous display, and water resistance of the watch.

9. Warranty and Support

OLEVS provides a 12-month warranty service for this watch, covering manufacturing defects. This warranty does not cover damage caused by improper use, accidents, unauthorized repairs, or normal wear and tear.

For warranty claims, technical support, or any inquiries regarding your OLEVS watch, please refer to the contact information provided with your purchase or visit the official OLEVS brand store on Amazon:

Visit the OLEVS Store on Amazon

Please retain your proof of purchase for warranty validation.

© 2025 OLEVS. All rights reserved.

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