---
product_id: 253442479
title: "Casio F91W Series | Digital Watch | Water Resistant | LED Light | 1/100 SEC Stopwatch | Regular Time Keeping (HR, Min, SEC, PM, Date, Day) | Daily Alarm | Lightweight | 7 Year Battery"
brand: "casio"
price: "209.28 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/253442479-casio-f91w-series-digital-watch-water-resistant-led-light-1
store_origin: TN
region: Tunisia
---

# Water Resistant up to 30m 7 Year Long-lasting Battery 1/100 SEC Stopwatch precision Casio F91W Series | Digital Watch | Water Resistant | LED Light | 1/100 SEC Stopwatch | Regular Time Keeping (HR, Min, SEC, PM, Date, Day) | Daily Alarm | Lightweight | 7 Year Battery

**Brand:** casio
**Price:** 209.28 DT
**Availability:** ✅ In Stock

## Summary

> ⌚ Classic meets cutting-edge—stay sharp, stay ahead.

## Quick Answers

- **What is this?** Casio F91W Series | Digital Watch | Water Resistant | LED Light | 1/100 SEC Stopwatch | Regular Time Keeping (HR, Min, SEC, PM, Date, Day) | Daily Alarm | Lightweight | 7 Year Battery by casio
- **How much does it cost?** 209.28 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/253442479-casio-f91w-series-digital-watch-water-resistant-led-light-1)

## Best For

- casio enthusiasts

## Why This Product

- Trusted casio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Brave the Elements:** Water resistant up to 30 meters—wear it rain or shine without a second thought.
- • **Effortless Night Visibility:** Integrated LED micro light ensures you never miss a beat, even in the darkest settings.
- • **Sleek, Lightweight, and Timeless:** Minimalist resin design with a comfortable fit that complements your professional style.
- • **Endurance That Outlasts Your Hustle:** 7-year battery life means less downtime and more go-time.
- • **Precision Timing at Your Fingertips:** 1/100-second stopwatch for flawless time tracking during workouts or meetings.

## Overview

The Casio F91W-1X is a lightweight, water-resistant digital watch featuring a 1/100-second stopwatch, LED micro light, and a remarkable 7-year battery life. Its durable resin case and band, combined with quartz precision and an auto calendar, make it the ultimate reliable companion for professionals who value both style and functionality.

## Description

Buy Casio Men's Vintage F91W-1 Resin Strap Digital Sport Watch online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Features

- Imported
- Digital sport watch in rectangle case featuring alarm, chronograph functions, and night light
- 33 mm resin case with mineral dial window, Quartz movement with digital display
- Water Resistant and Ribbed resin band with buckle closure
- Measuring modes include net time, split time, and first and second place times.Functions include 1/100-second digital stopwatch, hourly time signal, auto calendar, and day/date. Accuracy of +/- 30 seconds per month

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000GAWSDG |
| ASIN  | B000GAWSDG |
| Additional Features | Micro Light, Water Resistant |
| Age Range Description | Adult |
| Band Color | Black |
| Band Length | 220 Millimeters |
| Band Material Type | Plastic |
| Band Width | 18.5 Millimeters |
| Bands | 1 |
| Batteries  | 1 Lithium Metal batteries required. (included) |
| Best Sellers Rank | #1,648 in Fashion ( See Top 100 in Fashion ) #49 in Men's Wrist Watches |
| Brand Name | Casio |
| Case Diameter | 33 Millimeters |
| Case Material Type | Resin |
| Case Thickness | 8 Millimeters |
| Character | no subject character |
| Clasp Type | Box Safety Clasp |
| Closure Type | Buckle |
| Crystal | Mineral Glass |
| Customer Reviews | 4.6 4.6 out of 5 stars (38,368) |
| Customer reviews | 4.6 4.6 out of 5 stars (38,368) |
| Date First Available  | 7 August 2012 |
| Department  | Unisex |
| Dial Color | Black |
| Display | Digital |
| Embellishment Feature | Crystal |
| Face Style | F-91W-1 |
| Global Trade Identification Number | 00079767246280 |
| Included Components | All |
| Is Discontinued By Manufacturer  | No |
| Item Type Name | Casual Watch |
| Item Weight | 1.9 Ounces |
| Item model number  | F-91W-1X |
| Manufacturer | CASIO |
| Manufacturer  | CASIO |
| Manufacturer Part Number | F91W-1 |
| Manufacturer Warranty Description | year |
| Model Name | F-91W-1X |
| Model Number | F-91W-1X |
| Model Series | F-91W |
| Number of Items | 1 |
| Number of Packs | 1 |
| Pattern | Solid |
| Power Source | Battery Powered |
| Product Dimensions  | 9 x 34 x 39 cm; 53.86 g |
| Series Number | 91 |
| Shape | Rectangular |
| Sport Type | Running, fitness |
| Strap Type | Plastic strap with buckle |
| Style Name | sport |
| Theme | Sports |
| UPC | 801134771480 079767246280 |
| Unit Count | 1 Count |
| Warranty Type | Manufacturer |
| Watch Movement Type | Quartz |
| Water Resistance Depth | 30 Meters |
| Water Resistance Level | Water Resistant |

## Images

![Casio F91W Series | Digital Watch | Water Resistant | LED Light | 1/100 SEC Stopwatch | Regular Time Keeping (HR, Min, SEC, PM, Date, Day) | Daily Alarm | Lightweight | 7 Year Battery - Image 1](https://m.media-amazon.com/images/I/51mu4w1lJwL.jpg)
![Casio F91W Series | Digital Watch | Water Resistant | LED Light | 1/100 SEC Stopwatch | Regular Time Keeping (HR, Min, SEC, PM, Date, Day) | Daily Alarm | Lightweight | 7 Year Battery - Image 2](https://m.media-amazon.com/images/I/71GKzAIZwJL.jpg)
![Casio F91W Series | Digital Watch | Water Resistant | LED Light | 1/100 SEC Stopwatch | Regular Time Keeping (HR, Min, SEC, PM, Date, Day) | Daily Alarm | Lightweight | 7 Year Battery - Image 3](https://m.media-amazon.com/images/I/61W0e6NNTgL.jpg)
![Casio F91W Series | Digital Watch | Water Resistant | LED Light | 1/100 SEC Stopwatch | Regular Time Keeping (HR, Min, SEC, PM, Date, Day) | Daily Alarm | Lightweight | 7 Year Battery - Image 4](https://m.media-amazon.com/images/I/51ErgHuWHcL.jpg)
![Casio F91W Series | Digital Watch | Water Resistant | LED Light | 1/100 SEC Stopwatch | Regular Time Keeping (HR, Min, SEC, PM, Date, Day) | Daily Alarm | Lightweight | 7 Year Battery - Image 5](https://m.media-amazon.com/images/I/71i+IW9du8L.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Questions & Answers

**Q: How are they charging $10 for this $3 watch from 1990?**
A: Anything that was $3 in 1990 is now $10.  Back in 1990 gas was $1.16/gal.  The average home price was under $150000.  As time moves on prices go up.

**Q: Does the count down timer be set to seconds?**
A: No countdown timer. Look at Model F201WA-1A for that feature.

**Q: how far in depth is the water resist**
A: If you want to be absolutely safe, get the Casio MRW200 dive watch which is good for 100 m.
Casio F91W is water resistant and you could take it in shower, swimming, etc.

**Q: The rubber band broke after 2 years of use. I love this watch and don't want to get a new one. Any tips for a replacement band? Maybe a nylone one?**
A: Aliexpress or ebay you'll find almost exact generic replacements for a couple bucks shipped. Search for words like F91W strap, 18mm watch band. You can also use normal 18mm spring bars instead of the pins that are stock with the F91W.

## Frequently Bought Together

- Casio F91W Series | Digital Watch | Water Resistant | LED Light | 1/100 SEC Stopwatch | Regular Time Keeping (HR, Min, SEC, PM, Date, Day) | Daily Alarm | Lightweight | 7 Year Battery
- Casio A158WA Series | Unisex Digital Watch | Vintage | WR | 100 SEC Stop Watch | Daily Alarm | Regular Time Keeping: Hour, Minute, Second, PM, Date, Day | Led Light | 7 Yr Battery

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-15*