OLEVS 2859

OLEVS 2859 Men's Chronograph Quartz Watch

Instruction Manual

1. Product Overview

The OLEVS 2859 is a sophisticated men's chronograph quartz watch designed for both business and casual wear. It features a durable stainless steel construction, precise Japanese quartz movement, and a range of functions including a chronograph, luminous display, and water resistance.

OLEVS 2859 Men's Chronograph Quartz Watch on a wrist

Image: The OLEVS 2859 watch, featuring a black dial with gold accents and a stainless steel band, worn on a man's wrist.

Key features include:

  • High-quality analog quartz movement for accurate timekeeping.
  • Chronograph function for precise timing.
  • Luminous hands and markers for visibility in low light.
  • 30-meter water resistance suitable for daily life.
  • Durable 316L stainless steel strap with a hidden butterfly buckle.
  • Scratch-resistant high hardness coated glass.

2. Setup

2.1 Adjusting the Time

To set the time on your OLEVS 2859 watch:

  1. Pull the crown (middle knob on the side of the watch) out to the furthest position.
  2. Rotate the crown to adjust the hour and minute hands to the correct time.
  3. Once the time is set, push the crown back into its original position to start the watch.

2.2 Adjusting the Strap Length

The watch comes with a free stainless steel band adjustment tool. To adjust the length of the strap:

  1. Identify the pins on the inside of the strap links.
  2. Use the provided tool to push out the pins in the direction of the arrows on the strap.
  3. Remove the desired number of links.
  4. Reinsert the pins to secure the strap. Ensure all pins are fully seated.
Diagram showing watch crown and pushers for time and chronograph adjustment

Image: A diagram illustrating the functions of the watch's crown and pushers for time adjustment and chronograph control.

3. Operating Instructions

3.1 Chronograph Function

The OLEVS 2859 watch features a chronograph (stopwatch) function. The sub-dials indicate chronograph minutes, 24-hour time, and a flywheel chronograph second hand.

  • Start Timing: Press the top pusher button to start the chronograph second hand.
  • Stop Timing: Press the top pusher button again to stop the chronograph.
  • Reset: Press the bottom pusher button to reset the chronograph hands to zero. The second hand will automatically return to its home position.

3.2 Luminous Display

The watch hands and hour markers are coated with a luminous material. After exposure to light, they will glow in the dark, allowing for easy time reading in low-light conditions.

Watch features including waterproof, durable glass, solid bracelet, and luminous effect

Image: A composite image highlighting the watch's waterproof performance, durable coated glass, solid texture bracelet, and luminous effect on the dial.

3.3 Water Resistance

This watch is water-resistant up to 30 meters (3ATM). This means it is suitable for daily use, such as splashes, rain, or brief immersion in water. It is not suitable for swimming, diving, or showering with hot water, as steam can penetrate the seals.

Video: A demonstration of the OLEVS watch's features, including its design, clasp mechanism, and water resistance when submerged in a glass of water.

4. Maintenance

  • Cleaning: Wipe the watch regularly with a soft, dry cloth to remove dust and dirt. For the stainless steel band, a slightly damp cloth can be used, followed by immediate drying.
  • Avoid Chemicals: Do not expose the watch to harsh chemicals, solvents, or detergents, as these can damage the case, strap, or seals.
  • Temperature Extremes: Avoid exposing the watch to extreme temperatures (hot or cold) or sudden temperature changes, which can affect its accuracy and water resistance.
  • Battery Life: The high-quality button battery has a service life of over 3 years. When the watch stops or runs erratically, it may be time for a battery replacement by a qualified watch technician.
  • Water Resistance Care: Ensure the crown is always pushed in completely to maintain water resistance. Do not operate the crown or pushers while the watch is wet or submerged.

5. Troubleshooting

Problem Possible Cause Solution
Watch not running Battery depleted Replace battery (professional service recommended).
Time is inaccurate Incorrect time setting, magnetic interference, or internal issue. Re-set the time. Keep watch away from strong magnetic fields. If problem persists, seek professional repair.
Chronograph not resetting to zero Misalignment or internal issue. Consult a watch technician for adjustment.
Moisture inside watch Crown not fully pushed in, exposure to hot water/steam, or damaged seal. Immediately take to a watch repair shop to prevent further damage. Avoid hot water and ensure crown is secure.

6. Specifications

Watch specifications and packaging

Image: The OLEVS 2859 watch alongside its packaging and a list of key specifications.

Feature Detail
Model Number 2859 (BYUSS-G2859GH-HH)
Movement Type Japanese Quartz
Display Type Analog
Case Material Stainless Steel
Case Diameter 41 mm
Case Thickness 11 mm
Band Material Stainless Steel
Band Length 180 mm
Band Width 18 mm
Water Resistance Depth 30 Meters (3ATM)
Crystal Type High Hardness Coated Glass
Special Features Chronograph, Luminous Hands/Markers, Roman Numerals Dial
Included Components Instruction Manual, Strap Adjustment Tool

7. Warranty and Support

This OLEVS watch comes with a manufacturer-and-seller-combination warranty. For specific warranty details and duration, please refer to the warranty card included with your purchase or contact OLEVS customer support.

If you encounter any issues or have questions regarding your watch, please contact the seller or OLEVS customer service for assistance. They can provide guidance on troubleshooting, repairs, and parts.

© 2026 OLEVS. All rights reserved.

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