Introducció
Thank you for choosing the OLEVS 2858 Men's Quartz Chronograph Watch. This manual provides detailed instructions for setting up, operating, and maintaining your watch to ensure its longevity and optimal performance. Please read this manual carefully before using your watch.

Components del rellotge
Familiarize yourself with the main components of your OLEVS 2858 watch:

- Crown (Middle Knob): S'utilitza per configurar l'hora i la data.
- Top Pusher Button: Controls the start and pause functions of the chronograph.
- Bottom Pusher Button: Resets the chronograph.
- Dial principal: Displays hours, minutes, and seconds. Features Roman numeral/index markers and luminous pointers.
- Subdials: Include Chronograph Minutes, Chronograph Seconds, and a 24-hour pointer.
- Calendar Window: Mostra la data actual.
- Polsera d'acer inoxidable: Durable metal band with a push-button hidden clasp (butterfly double buckle).
- Coated Glass Mirror: High hardness, wear-resistant, and scratch-proof.
Configuració i ajust inicial
Establiment de l'hora
- Pull the crown out to the **second position**.
- Rotate the crown to move the hour and minute hands until the desired time is set. Pay attention to the 24-hour sub-dial to ensure AM/PM is correctly set, especially when setting the date.
- Empenyeu la corona de nou a la posició normal per engegar el rellotge.
Establiment de la data
- Pull the crown out to the **first position**.
- Rotate the crown to adjust the date in the calendar window. If the date changes during the day, advance the time by 12 hours.
- Once the correct date is displayed, push the crown back into the normal position.
Ajust de la polsera
The stainless steel bracelet features a push-button hidden clasp (butterfly double buckle). If the bracelet needs adjustment (e.g., removing or adding links), it is recommended to take it to a professional watch repair service to avoid damage.
Funcionament de la funció de cronògraf
Your OLEVS 2858 watch is equipped with a chronograph (stopwatch) function.
- Inici: Press the **top pusher button** to start the chronograph. The chronograph seconds hand will begin to move.
- Pausa: Press the **top pusher button** again to pause the chronograph. The elapsed time will be displayed on the chronograph sub-dials.
- Currículum: Press the **top pusher button** again to resume timing from where it was paused.
- Restablir: While the chronograph is paused, press the **bottom pusher button** to reset all chronograph hands back to their zero positions.
Característica lluminosa
The watch hands are coated with a luminous material. After exposure to light (natural or artificial), they will glow in the dark, allowing for easy time reading in low-light conditions.

Cura i Manteniment
Water Resistance (3ATM / 30 Meters)

Your OLEVS 2858 watch is water-resistant up to 3 ATM (30 meters). This means it is suitable for daily use and can withstand splashes, rain, and brief immersion in water. However, it is NOT suitable for showering, bathing, swimming, snorkeling, or diving. Avoid pressing any buttons or pulling the crown while the watch is wet or submerged, as this can compromise the water resistance.
Neteja
- Wipe the watch case and bracelet regularly with a soft, dry cloth to remove dirt and sweat.
- Per al braçalet d'acer inoxidable, una lleugera damp es pot fer servir un drap, seguit d'un drap sec. Eviteu utilitzar productes químics agressius o materials abrasius.
- Clean the coated glass mirror with a soft, lint-free cloth.
Canvi de bateria
The watch is powered by a quartz movement and includes a battery. When the watch stops or the second hand starts skipping, it indicates that the battery needs to be replaced. It is recommended to have the battery replaced by a qualified watch technician to ensure proper sealing and maintain water resistance.
Resolució de problemes
| Problema | Causa possible | Solució |
|---|---|---|
| El rellotge no funciona | Bateria esgotada; Corona no premuda. | Replace battery (professional recommended); Push crown fully into normal position. |
| Les agulles del cronògraf no es reinicien a zero | Chronograph not properly reset. | Ensure chronograph is paused, then press the bottom pusher button firmly to reset. If still misaligned, consult a professional. |
| Date changes at noon instead of midnight | Hora configurada incorrectament (AM/PM). | Avança l'hora 12 hores. |
| Condensació dins del rellotge | Temperature changes; Water resistance compromised. | Avoid extreme temperature changes. If condensation persists, seek professional inspection immediately to prevent damage. |
Especificacions

| Característica | Detall |
|---|---|
| Nom de marca | OLEVS |
| Número de model | 2858 |
| Tipus d'element | Rellotges de polsera de quars |
| Moviment | Quartz (Original movement) |
| Material de la caixa | Aliatge |
| Gruix de la caixa | 11 mm |
| Forma de caixa | Ronda |
| Tipus de material de la finestra de marcatge | Coated Glass (High hardness) |
| Diàmetre del dial | 41 mm |
| Tipus de material de la banda | Acer inoxidable |
| Longitud de banda | 20 cm |
| Tipus de tancament | Push Button Hidden Clasp (Butterfly double buckle) |
| Profunditat de resistència a l'aigua | 3 Bar (30 metres) |
| Característiques | Chronograph, Luminous Pointers, Calendar, 24-hour pointer |
| Bateria inclosa | Sí |
| Pes | 123 g |
Consells per a l'usuari
- Aclariment de la resistència a l'aigua: While rated 3ATM, this watch is best suited for everyday splashes and rain. Avoid direct streams of water, hot water (e.g., showers), and prolonged submersion to protect the internal mechanism.
- Chronograph Accuracy: For precise timing, ensure the chronograph hands are reset to zero before starting a new measurement. If they are misaligned, a professional watchmaker can recalibrate them.
- Càrrega lluminosa: To maximize the glow-in-the-dark feature, expose the watch dial to a bright light source for a few minutes before entering a dark environment.
Garantia i Suport
Your OLEVS 2858 watch is covered by a manufacturer's warranty against defects in materials and workmanship. For specific warranty terms, duration, and to obtain service, please refer to the warranty card included with your purchase or contact the seller directly. Keep your proof of purchase for warranty claims.
For any questions or technical assistance not covered in this manual, please reach out to the customer support of your retailer or the OLEVS official service channels.





