Introducció
Thank you for choosing the OLEVS 3678 Men's Quartz Watch. This timepiece combines classic design with modern functionality, featuring a precise quartz movement, a durable stainless steel construction, and a multi-functional dial. This manual provides essential information for setting up, operating, and maintaining your watch to ensure its longevity and optimal performance.
Product showcase video demonstrating the watch's features, including its luminous display, water resistance, and band adjustment.
Configuració
1. Configuració de l'hora i la data
- Pull-out Adjustment: Locate the crown on the right side of the watch case. Gently pull the crown out to the first or second position to adjust the time or date.
- Ajust de temps: Pull the crown out to the outermost position. Rotate the crown to set the hour and minute hands. Push the crown back in to start the watch.
- Ajust de data: Pull the crown out to the middle position. Rotate the crown to adjust the date. Push the crown back in to secure the setting.

Detallada view of the watch face and side buttons, illustrating the functions of the minute subdial, seconds subdial, 24-hour moon phase dial, and the pull-out adjustment for time.
2. Ajust de la corretja del rellotge
Your OLEVS watch comes with a steel bracelet and a meter adjuster tool. To ensure a comfortable fit, you may need to adjust the length of the band by removing or adding links. It is recommended to have this done by a professional watchmaker or to carefully follow instructions provided with the meter adjuster tool.

The watch package includes a meter adjuster tool for band length modification.
Instruccions de funcionament
1. Chronograph Function
The OLEVS 3678 features a multi-functional chronograph. The subdials display minutes and seconds for timing events.
- Start Stopwatch: Press the top side button to start the stopwatch.
- Stop Chronograph: Press the top side button again to stop the chronograph.
- Reset Timing: Press the bottom side button to reset the chronograph hands to zero.
2. Visualització de la fase lunar
The watch includes a 24-hour moon phase dial, providing an aesthetic and functional display of the lunar cycle.
3. Luminous Function
The watch hands and markers are equipped with a high-definition luminescent coating, allowing for easy time reading in low-light conditions. The luminous material absorbs light during the day and emits a glow at night.

The watch's luminous function provides clear visibility in dark environments.
4. Resistència a l'aigua
The OLEVS 3678 watch is rated for 30 meters (3ATM) water resistance, featuring a sealed waterproof ring and enhanced anti-fog function. This means it is suitable for daily use, such as accidental splashes or brief immersion in water. However, it is not recommended for swimming, diving, or exposure to warm or hot water (e.g., showers, saunas), as this can compromise the seals.

The watch is designed with 30m water resistance, suitable for splashes but not prolonged water exposure or hot water.
Manteniment
- Neteja: Regularly wipe your watch with a soft, dry cloth to remove dust and dirt. For the stainless steel band, a slightly damp es pot utilitzar un drap i, a continuació, assecar-lo.
- Eviteu productes químics: Do not expose your watch to harsh chemicals, solvents, or detergents, as these can damage the case, strap, or internal components.
- Exposició a l'aigua: While water-resistant, avoid exposing the watch to steam, hot water, or prolonged submersion to prevent damage to the seals. Always ensure the crown is fully pushed in before any contact with water.
- Extrems de temperatura: Avoid exposing the watch to extreme temperatures, both hot and cold, as this can affect the accuracy of the quartz movement and the lifespan of the battery.
- Substitució de la bateria: The watch uses an original quartz movement with an included battery. When the battery runs out, it is recommended to have it replaced by a qualified watch technician to ensure proper sealing and function.
- Emmagatzematge: When not in use, store your watch in a cool, dry place, preferably in its original box or a watch case to protect it from dust and scratches.
Resolució de problemes
- Mira No Corrent: If the watch stops running, first check if the crown is fully pushed in. If it is, the battery may need to be replaced.
- Temps inexacte: Ensure the time is set correctly. If the watch consistently runs fast or slow, it may require servicing by a professional.
- Fogging Under Crystal: If condensation appears under the watch crystal, it indicates moisture has entered the watch. This requires immediate professional attention to prevent further damage to the movement. Avoid exposing the watch to water until it has been serviced.
- Botons que no funcionen: If the chronograph buttons or crown are stiff or unresponsive, do not force them. Seek professional assistance.
Especificacions

Key specifications of the OLEVS 3678 watch.
| Característica | Detall |
|---|---|
| Model de marca | OLEVS/3678 |
| Case Diameter (without handle) | 44 mm |
| Case Thickness (Mirror not included) | 12 mm |
| Amplada de cadena | 20 mm |
| Longitud de la cadena | 21 cm |
| Moviment | Original quartz movement (CN Origin) |
| Material del mirall | Rhombic high hardness coated mirrors |
| Material de la corretja | Stainless Steel bracelet (Sport Band) |
| Watch Clasp | Push Button Hidden Clasp (Double Butterfly Button) |
| Profunditat de resistència a l'aigua | 3Bar (30m waterproof) |
| Pes del rellotge | 130 g |
| Tipus de material de la finestra de marcatge | Vidre recobert |
| Material de la caixa | Acer inoxidable |
| Característiques | Shock Resistant, Luminous, Auto Date, Moon Phase, Water-Resistance |
| Certificació | CE |
Note: All sizes are hand-measured; there may be a reasonable error. Please refer to the actual product.
Garantia i Suport
OLEVS is committed to providing high-quality products and excellent customer service. Your watch is covered by the following service commitments:
- Devolucions gratuïtes: Gaudeix de devolucions gratuïtes en un termini de 90 dies des de la compra.
- Garantia de lliurament ràpid:
- Rebràs un codi de cupó d'1.00 $ si el lliurament s'endarrereix.
- Reemborsament complet si es perd el paquet.
- Reemborsament complet si els articles estan danyats a l'arribada.
- Reemborsament complet si no es fa el lliurament en un termini de 30 dies.
- Seguretat i privadesa: Les teves dades personals estan protegides i no es comparteixen amb tercers sense el teu consentiment.
For further assistance, troubleshooting, or warranty claims, please contact the OLEVS Official Store customer support through the platform where you made your purchase.





