• Casio F-91WB Series | Men's Digital Watch | Environmentally Friendly Bio-Based Resin | Alarm | Date Indicator | 7-Year Battery, Black
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Casio F-91WB Series | Men's Digital Watch | Environmentally Friendly Bio-Based Resin | Alarm | Date Indicator | 7-Year Battery, Black

4.4 out of 5 stars 73 ratings
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About this item

  • Constructed with an environmentally friendly (Bio-Based) resin Band
  • LCD display comes equipped with an illuminator function to aid visibility in darker environments
  • (Up to) 7-Year battery life w/ included CR2016 model battery
  • Additional features include an Alarm, Stopwatch (Chronograph), and day-date indicator

Additional information

Country of origin
China
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Ships from: 鶹.ca
Sold by: 鶹.ca
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Returns
Eligible for Return, Refund or Replacement within 30 days of receipt
Eligible for Return, Refund or Replacement within 30 days of receipt
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
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Looks and functions as if it were new. Packaging shows minimal signs of wear, consistent with being opened.
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Product description

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Product details

  • Parcel Dimensions ‏ : ‎ 10.8 x 8 x 7.2 cm; 120 g
  • Date First Available ‏ : ‎ Aug. 23 2024
  • Manufacturer ‏ : ‎ Casio
  • ASIN ‏ : ‎ B0DDWDKRWT
  • Item model number ‏ : ‎ F-91WB-1A
  • Country of origin ‏ : ‎ China
  • Department ‏ : ‎ Mens
  • 鶹 Rank: #13,445 in Clothing, Shoes & Accessories (See Top 100 in Clothing, Shoes & Accessories)
  • Customer Reviews:
    4.4 out of 5 stars 73 ratings

Product specifications

Watch Information
Brand, Seller, or Collection Name Casio
Model Number F-91WB-1A
Part Number F-91WB-1A
Item Shape Octagonal
Dial window material type Resin
Display Type Digital
Clasp Type Buckle
Case material Resin
Case diameter 35.2 millimeters
Case Thickness 8.5 millimeters
Band Material Resin
Band size Mens Standard
Band width 20 millimeters
Band Colour Black
Dial colour Black
Bezel material Resin
Bezel function Stationary
Calendar Day-Date
Special features Alarm, Chronograph, Light Up
Movement Quartz
Water resistant depth 200 meters
Warranty type Limited
Warranty If this product is sold by 鶹, please review the manufacturer’s website for warranty information. If this product is sold by another party, please contact the seller directly for warranty information for this product. You may also be able to find warranty information on the manufacturer’s website.

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Customer reviews

4.4 out of 5 stars
73 global ratings

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Highly recommended! Fits every occasion
5 out of 5 stars
Highly recommended! Fits every occasion
Fantastic everyday watch. Feels like a modern take on the classic Casio style. I would absolutely recommend this watch.
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Top reviews from Canada

  • 鶹 Customer
    5.0 out of 5 stars Highly recommended! Fits every occasion
    Reviewed in Canada on May 22, 2025
    Verified Purchase
    Fantastic everyday watch. Feels like a modern take on the classic Casio style. I would absolutely recommend this watch.
    Customer image
    鶹 Customer
    5.0 out of 5 stars
    Highly recommended! Fits every occasion

    Reviewed in Canada on May 22, 2025
    Fantastic everyday watch. Feels like a modern take on the classic Casio style. I would absolutely recommend this watch.
    Images in this review
    Customer image
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  • Rob Gallagher
    5.0 out of 5 stars Better Than Ever
    Reviewed in Canada on May 2, 2025
    Verified Purchase
    Love the F91W and have it in a few colorways. This new basic black version is very cool looking and the light...works well! Yes you read that right, the light is okay. The F91W is iconic...the only watch you'll ever need.
    Helpful
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  • Manny
    1.0 out of 5 stars Not what you'd expect
    Reviewed in Canada on July 11, 2025
    Verified Purchase
    1. Backlight is awful, much worse than in the photo; it only lights up one side, and also immediately shuts off when you release the button. $10 Walmart watches are better than that

    2. Size is much smaller in person. I have skinny wrists and it still looks tiny on me. Definitely a woman's watch in regards to sizing.

    Overall, you could get much better for $40
    Customer image
    Manny
    1.0 out of 5 stars
    Not what you'd expect

    Reviewed in Canada on July 11, 2025
    1. Backlight is awful, much worse than in the photo; it only lights up one side, and also immediately shuts off when you release the button. $10 Walmart watches are better than that

    2. Size is much smaller in person. I have skinny wrists and it still looks tiny on me. Definitely a woman's watch in regards to sizing.

    Overall, you could get much better for $40
    Images in this review
    Customer imageCustomer image
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Top reviews from other countries

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  • Marco J.
    5.0 out of 5 stars A Casio nos ouviu 🙀
    Reviewed in Brazil on March 29, 2025
    Verified Purchase
    Depois de muitos clientes sugerirem um visual mais limpo, parecido com as customizações feitas por clientes no mundo todo, a Casio finalmente estendeu o visual moderno das linhas all black e utility black já consagrados na linha G-Shock para seu modelo mais simples e icônico F-91W. Embora não tenha evoluído iluminação e funções do movimento quartzo, já é um avanço. Como estão na vibe de lançamento o preço ainda é salgado, mas esperamos que se reduzam para o preço padrão do modelo.
    Report
  • Andrés Jiménez
    5.0 out of 5 stars Excelente
    Reviewed in Mexico on March 2, 2025
    Verified Purchase
    Muy bonito, además me gustó que entregan exactamente el día que me dijeron, buen trabajo.
    Customer image
    Andrés Jiménez
    5.0 out of 5 stars
    Excelente

    Reviewed in Mexico on March 2, 2025
    Muy bonito, además me gustó que entregan exactamente el día que me dijeron, buen trabajo.
    Images in this review
    Customer image
    Report
  • Elio César
    5.0 out of 5 stars Producto confiable
    Reviewed in Mexico on January 12, 2025
    Verified Purchase
    Me llegó en una semana como lo indica el producto
    Es igual al de la imagen que se anuncia y del mismo tamaño que el casio F-91W clásico
    Aunque casi no se ha comprado es debido a que es un color reciente que sacaron de este reloj y lo compré porque me gusta que sea más negro al que tenía
    Customer image
    Elio César
    5.0 out of 5 stars
    Producto confiable

    Reviewed in Mexico on January 12, 2025
    Me llegó en una semana como lo indica el producto
    Es igual al de la imagen que se anuncia y del mismo tamaño que el casio F-91W clásico
    Aunque casi no se ha comprado es debido a que es un color reciente que sacaron de este reloj y lo compré porque me gusta que sea más negro al que tenía
    Images in this review
    Customer imageCustomer imageCustomer image
    Report
  • ABRAHAM CEDILLO
    5.0 out of 5 stars Reloj elegante
    Reviewed in Mexico on February 14, 2025
    Verified Purchase
    Diseño simple y elegante que luce más, de buen tamaño y fácil de configurar.
    Report
  • Araceli
    4.0 out of 5 stars ⭐️⭐️⭐️⭐️
    Reviewed in Mexico on July 18, 2025
    Verified Purchase
    Llego en perfecto estado, en su caja original muy bien empaquetado y a tiempo como siempre.
    Solamente la luz color verde para uso de noche se me hizo muy bajita a comparación de otros modelos de Casio. Fuera de eso lo demás perfecto.
    Report