Bulova 98B452

Bulova Racer Shelby 98B452 Limited Edition Watch User Manual

Model: 98B452

Introducció

Thank you for choosing the Bulova Racer Shelby 98B452 Limited Edition Watch. This manual provides essential information for the proper setup, operation, maintenance, and care of your timepiece. Please read it thoroughly to ensure optimal performance and longevity of your watch.

This watch features a high-precision quartz movement with a 1/1000 second chronograph, sapphire crystal, and 5 ATM water resistance, embodying the spirit of precision and performance.

Configuració

Configuració de l'hora inicial

  1. Traieu la corona: Gently pull the crown (located on the right side of the watch case) to the outermost position. This will stop the second hand.
  2. Estableix l'hora: Gireu la corona per ajustar les agulles de les hores i els minuts a l'hora correcta.
  3. Empenyeu la corona: Once the time is set, push the crown back into its normal position. The second hand will resume movement.

Date Setting (if applicable)

If your watch includes a date display, pull the crown out to the first click position. Rotate the crown to adjust the date. After setting, push the crown back to the normal position.

lateral view of Bulova Racer Shelby 98B452 watch showing crown and pushers

Imatge: Lateral view of the watch, illustrating the crown and chronograph pushers for time and function adjustments.

Funcionament del cronògraf

The Bulova Racer Shelby 98B452 features a 1/1000 second chronograph for precise timing.

  1. Inici: Press the upper pusher (A) to start the chronograph. The chronograph hands will begin to move.
  2. Atura: Premeu el polsador superior (A) de nou per aturar el cronògraf. Es mostrarà el temps transcorregut.
  3. Restablir: After stopping, press the lower pusher (B) to reset all chronograph hands to their zero positions.

For split-time measurements, consult the full Bulova Precisionist chronograph manual available on the official Bulova weblloc.

Davant view of Bulova Racer Shelby 98B452 watch with blue dial and chronograph sub-dials

Imatge: Frontal view of the Bulova Racer Shelby 98B452 watch, showcasing the blue dial, tachymeter, and chronograph sub-dials.

Manteniment i cura

  • Neteja: Wipe the watch case and sapphire crystal with a soft, dry cloth. For the rubber strap, a damp es pot utilitzar un drap amb sabó suau, després esbandir i assecar bé.
  • Resistència a l'aigua: This watch is water resistant to 5 ATM (50 meters). It is suitable for short periods of recreational swimming, but not for diving or snorkeling. Ensure the crown is fully pushed in before any contact with water. Avoid exposing the watch to hot water or steam, as this can compromise the seals.
  • Substitució de la bateria: The watch is powered by a battery. When the battery runs low, the second hand may jump in two-second intervals as an End-of-Life (EOL) indicator. Battery replacement should be performed by a qualified watchmaker or authorized Bulova service center to maintain water resistance and warranty.
  • Temperatura: Eviteu exposar el rellotge a temperatures extremes (superiors a 60 °C / 140 °F o inferiors a 0 °C / 32 °F) o a canvis sobtats de temperatura.
  • Camps magnètics: Keep the watch away from strong magnetic fields, as they can affect the accuracy of the quartz movement.
Case back of Bulova Racer Shelby 98B452 watch showing water resistance and limited edition engraving

Imatge: Part posterior view of the watch case back, displaying engravings for water resistance, sapphire crystal, and limited edition details.

Resolució de problemes

ProblemaCausa possibleSolució
El rellotge s'atura o funciona de manera imprecisa.Bateria baixa.Replace the battery at an authorized service center.
Les agulles del cronògraf no es reinicien a zero.Requereix calibratge.Refer to the full Bulova Precisionist manual for chronograph hand calibration instructions, or visit an authorized service center.
Humitat sota el cristall.Compromised water resistance due to impact or improper crown closure.Immediately take the watch to an authorized service center for inspection and repair. Do not attempt to open the watch yourself.

Especificacions

  • Model: Bulova Racer Shelby 98B452 Limited Edition
  • Moviment: NN50 Precisionist Quartz, 262 kHz frequency, 16 jewels, 1/1000 second chronograph
  • Material de la caixa: Acer inoxidable
  • Diàmetre de la caixa: 43 mm
  • Cristall: Safir
  • Resistència a l'aigua: 5 ATM (50 metres)
  • Material de la corretja: Cautxú
  • Font d'alimentació: Battery (1 required, included)
  • Pes: 123 grams
  • Dimensions: 23.62 x 17.78 x 9.91 cm (Producte)
  • Característiques especials: Chronograph, Tachymeter

Informació de la garantia

Your Bulova Racer Shelby 98B452 Limited Edition Watch is covered by a garantia limitada de tres anys des de la data de compra. Aquesta garantia cobreix els defectes de fabricació dels materials i la mà d'obra en condicions d'ús normal.

La garantia no cobreix:

  • Danys derivats d'una manipulació inadequada, falta de cura, accidents o desgast normal.
  • Water damage if the crown was not properly closed or if the watch was exposed to conditions beyond its specified water resistance.
  • Canvi de bateria.
  • Danys causats per reparacions o modificacions no autoritzades.

For warranty service, please contact an authorized Bulova service center or the retailer where the watch was purchased. Proof of purchase is required for all warranty claims.

Suport i Contacte

For further assistance, detailed manuals, or to locate an authorized service center, please visit the official Bulova weblloc:

www.bulova.com

You may also refer to the "Istruzioni per l'uso" (Instructions for Use) included with your watch for additional details.

Bulova Racer Shelby 98B452 watch in its special limited edition box with a model car

Image: The Bulova Racer Shelby 98B452 watch presented in its special limited edition packaging, alongside a commemorative model car.

© 2026 Bulova. All rights reserved.

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