Casio F-91W-1S Unisex Resin Strap Watch
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Product Overview
The Casio F-91W-1S is the definition of simple, dependable timekeeping. Its compact resin case measures just 38.2 × 35.2 × 8.5 mm and weighs only 21 g, so it sits light on the wrist through long workdays and busy commutes. The digital display is easy to read at a glance, and the built-in LED light keeps the time visible when the light drops. With water resistance rated by Casio as Water Resistant, it copes with rain and everyday splashes. Students, office-goers and anyone who wants a fuss-free watch for daily wear will find it an easy choice, and its clean look pairs just as well with a shalwar kameez as it does with a shirt and trousers.
Key Features and Highlights
- LED light: Read the display clearly in low light without reaching for your phone.
- 1/100-second stopwatch: Measures up to 59'59.99" with net time, split time and 1st-2nd place times.
- Daily alarm and hourly time signal: Practical reminders through the day, with the option of an hourly chime.
- Auto-calendar: Keeps the date in step, including the 28-day February cycle.
- 12/24-hour format: Switch between formats to match how you prefer to read time.
- Long battery life: Approximately 7 years on a CR2016 battery, so servicing worries stay rare.
- Lightweight build: Just 21 g, with a resin case, resin bezel and resin band.
- Water Resistant: Handles minor moisture from rain and splashes during normal daily use.
Specifications
| Brand | Casio |
| Model | F-91W-1S |
| Department | Unisex |
| Display | Digital |
| Case Size | 38.2 × 35.2 × 8.5 mm |
| Weight | 21 g |
| Case and Bezel Material | Resin |
| Band Material | Resin |
| Glass | Resin Glass |
| Water Resistance | Water Resistant |
| Battery Life | Approx. 7 years on CR2016 |
| Accuracy | ±30 seconds per month |
Frequently Asked Questions
What battery does the Casio F-91W-1S use and how long does it last?
It runs on a CR2016 battery with an approximate battery life of 7 years, as listed by Casio. That long span is one of the reasons this model needs very little upkeep.
How accurate is the timekeeping on this Casio digital watch?
Casio rates the F-91W-1S at ±30 seconds per month. For everyday scheduling, classes, prayers and office timings, that drift is negligible.
Can I wear the F-91W-1S in rain or while washing hands?
The watch is rated Water Resistant and is described as handling minor moisture from rain and splashes, so light everyday contact with water is fine. Treat it as protection for daily accidents rather than for water activities.
Does the display show time in 12-hour or 24-hour format?
Both. The watch supports 12/24-hour format, and regular timekeeping shows hour, minute, second, PM indicator, date and day, so you can set it the way you already read time.
We deliver original watches nationwide across Pakistan for a flat shipping rate of Rs. 299.
Dispatch & Delivery Times
- Orders placed by 12:00 PM (Pakistan Standard Time) are shipped the same day via registered courier service.
- Orders placed after 12:00 PM are dispatched the next working day.
- Orders placed on Sundays or national holidays are processed and shipped on the next working day.
- Standard delivery across Pakistan takes 2–5 working days (no delivery on Sundays or national holidays).
- Islamabad and Rawalpindi: delivery within 24 hours, with open-parcel facility (see below).
- During peak shopping seasons, mega sale events, or for deliveries to remote villages, delivery may take up to 7 working days.
Payment Options
We accept secure online payments and Cash on Delivery. Cash on Delivery is available for orders up to Rs. 10,000. For orders above Rs. 10,000, a 5% advance payment is required before dispatch. Once your order is confirmed, our team will contact you with the account details for payment.
Pre-Order & Customised Items
Delivery times for pre-order or customised products vary by item. Please contact us before ordering to confirm the expected timeline.
Islamabad & Rawalpindi: 24-Hour Delivery with Open-Parcel Facility
Orders to Islamabad and Rawalpindi are delivered within 24 hours, and you can open and inspect your package before paying the courier.
This facility is available only in Islamabad and Rawalpindi. For all other cities, packages cannot be opened before payment. Beater.pk sells 100% original, brand-new products only; if you have any doubt about a product's authenticity, please contact us before ordering or read our customer reviews.
Order Confirmation
To protect our customers and prevent fake orders, our customer care team calls every order to confirm it before dispatch. Please keep your phone reachable after placing your order. Orders are shipped only once confirmed, and orders we are unable to confirm may be put on hold or cancelled.
We currently ship only within Pakistan.
Cancellation of Orders
Beater.pk reserves the right to cancel any order. Pre-paid orders that are cancelled will be refunded in full. Orders may be cancelled for reasons including:
- The customer has placed fake orders in the past, or has refused Cash on Delivery orders without valid reason
- The customer has violated or misused our Terms & Conditions
- The ordered item was unavailable due to a stock discrepancy, or failed our quality control check
- The shipping address is incomplete or the contact number provided is incorrect
- The order comes from a village or remote area where Cash on Delivery orders have a high history of being fake or refused at the doorstep. In these cases we may require advance or partial payment, and reserve the right to cancel if the customer declines
- Any other valid reason at our discretion
In all cancellation cases, any payment already made is refunded, never withheld. Refunds are typically processed within 2–5 working days of cancellation; refunds to debit or credit cards may take longer depending on your bank.
Questions?
Contact us on +92 325 3666652 or info@beater.pk. See also our Refund Policy.
Last updated: October 18, 2026
Every watch from Beater.pk is brand new and 100% original. If something isn't right, we offer a 7-day return policy: you have 7 days from the date you receive your order to request a return or replacement.
Eligibility
To qualify for a return, your watch must be:
- Unworn and unused, in the same condition you received it
- Complete with all original tags attached
- In its original packaging, with all accessories, box and warranty card
- Accompanied by your receipt or proof of purchase
How to Start a Return
Call or WhatsApp us on +92 325 3666652, or email info@beater.pk with your order number and the reason for the return. If your request is approved, our customer support team will tell you how to send the parcel back.
Please do not send anything back without an approved return request, as unapproved returns cannot be accepted.
Damaged, Defective or Incorrect Items
Please inspect your order as soon as it arrives. If your watch is defective, damaged or not the item you ordered, contact us immediately so we can evaluate the issue and make it right.
Non-Returnable Items
The following are not eligible for return:
- Custom or personalised orders
- Pre-order items, or products arranged specially on customer request
- Sale and clearance items (these still carry the brand warranty)
If you have questions about a specific item's eligibility, please get in touch before purchasing.
Exchanges
The quickest way to get a different watch is to return your original item first. Once your return is approved, place a new order for the item you would like instead.
Refunds
Once we receive and inspect your returned watch, we will notify you of your refund status. Approved refunds are issued to your original payment method, or to your bank account, EasyPaisa or JazzCash. Please allow some time for your bank or card provider to process and post the refund. Delivery and shipping charges are non-refundable.
Warranty
Watches come with the official brand warranty that applies to the product (the period and terms vary by brand and are shown on the product page), including sale and clearance items. For warranty claims, contact us on +92 325 3666652 or info@beater.pk and we will guide you through the process.
Questions?
Reach us anytime at +92 325 3666652 or info@beater.pk. See also our Shipping Policy.
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