---
product_id: 48294880
title: "F91W-1 Casual Sport Watch"
brand: "casio"
price: "1062665₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Casio"
url: https://www.desertcart.vn/products/48294880-f91w-1-casual-sport-watch
store_origin: VN
region: Vietnam
---

# Microlight for night visibility Splash-proof 30m water resistance Precision stopwatch timing F91W-1 Casual Sport Watch

**Brand:** casio
**Price:** 1062665₫
**Availability:** ✅ In Stock

## Summary

> ⏳ Timeless tech meets everyday hustle — own the classic that never quits!

## Quick Answers

- **What is this?** F91W-1 Casual Sport Watch by casio
- **How much does it cost?** 1062665₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/48294880-f91w-1-casual-sport-watch)

## 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

- • **Iconic Minimalism:** Lightweight, retro design that blends seamlessly from gym to street style.
- • **Illuminate Your Time:** Built-in microlight ensures you never miss a beat, day or night.
- • **Daily Alarm, Daily Edge:** Set it once, stay on schedule every day with a reliable daily alarm.
- • **Splash-Proof Durability:** 30m water resistance means your watch keeps up with your active lifestyle.
- • **Stopwatch at Your Fingertips:** Instant, precise elapsed time measurement for peak performance tracking.

## Overview

The Casio F91W-1 is a legendary digital sport watch featuring a side-illuminated microlight, precise stopwatch, and daily alarm, all wrapped in a splash-proof 30m water-resistant casing. Lightweight and durable, it’s a minimalist icon trusted worldwide since 1989, perfect for professionals who value reliability and retro style in their active, on-the-go lives.

## Description

A re digital watch for the casual sportster

Review: An excellent watch. - This was a nice little watch that I wore to the gym, nothing wrong with it it worked perfectly, somhow I became detached from it while I had a shower, never saw it again, anyway someone has a good functioning watch. Excellent watch, good price and did its job, someone had a bargain free. John
Review: Beast watch in the world - The Casio F91W is a classic digital watch that has been around since 1989. It is a simple, reliable, and affordable timepiece that offers all the basic functions you need: time, date, alarm, stopwatch, and backlight. It is also water-resistant, durable, and lightweight. The Casio F91W is arguably the best watch ever made because of its timeless design, iconic status, and cult following. The Casio F91W has a minimalist and retro aesthetic that appeals to many people. It has a rectangular case, a black resin band, and a clear LCD display. The watch face has three buttons: mode, light, and start/stop. The watch is easy to use and read, and it fits comfortably on any wrist. The Casio F91W is a versatile accessory that can match any outfit or occasion. The Casio F91W is not only a watch, but also a symbol of history, culture, and pop culture. It has been worn by celebrities, presidents, astronauts, terrorists, and hackers. It has been featured in movies, TV shows, books, and video games. It has been used as a calculator, a bomb timer, a hacking device, and a fashion statement. It has been praised, criticized, banned, and hacked. The Casio F91W is a watch that has a story to tell. The Casio F91W is a watch that has a loyal fan base that spans generations and continents. It is a watch that has inspired countless modifications, customizations, and tributes. It is a watch that has sparked debates, controversies, and memes. It is a watch that has become a part of many people’s lives and memories. The Casio F91W is a watch that has a personality and a soul. The Casio F91W is a watch that has stood the test of time. It is a watch that has proven its quality, functionality, and value. It is a watch that has earned its reputation and respect. It is a watch that has made its mark on the world. The Casio F91W is a watch that is arguably the best watch ever made.

## Features

- Microlight - a built-in light illuminates the dial from the side
- Stopwatch: Precise measurement of elapsed time at the touch of a button
- Alarm function: Daily alarm sounds every day at the time you have set
- Water resistance: 30 m/3 bar (splash-proof)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B00006I551 |
| Batteries  | 1 Lithium Metal batteries required. |
| Best Sellers Rank | 864 in Fashion ( See Top 100 in Fashion ) 2 in Men's Wrist Watches |
| Customer reviews | 4.5 4.5 out of 5 stars (6,593) |
| Date First Available  | 7 Aug. 2012 |
| Department  | Men |
| Is discontinued by manufacturer  | No |
| Item model number  | F-91W-1DG |
| Manufacturer  | Casio |
| Product Dimensions  | 9 x 34 x 39 cm; 20 g |

## Images

![F91W-1 Casual Sport Watch - Image 1](https://m.media-amazon.com/images/I/61ywHRkBhyL.jpg)

## Questions & Answers

**Q: Is it a real Casio watch?**
A: Yes. Its cheaper durable and lasts about 5 years.

**Q: What is the width of the strap?**
A: At its widest next to clock face I would say 2cm and narrows to the buckle. Lightweight and comfortable and suitable for children or adults in my experience. I have been wearing this type of watch for many many years and the watch and battery usually outlive the strap and I just get another watch as so reasonably priced. Everyday use you should get at least 2-3 years out of it.

**Q: When I use this as a stopwatch, I need to see the time at a glance, to the nearest second, up to an hour.  Would this be suitable?**
A: You can just press the lower button on the left and it brings up the stopwatch.
The right button controls the stopwatch.

**Q: Is the back light any good visually?**
A: I don't find it easy to see what's on the screen using the back-light.

## Customer Reviews

### ⭐⭐⭐⭐⭐ An excellent watch.
*by J***N on 30 December 2025*

This was a nice little watch that I wore to the gym, nothing wrong with it it worked perfectly, somhow I became detached from it while I had a shower, never saw it again, anyway someone has a good functioning watch. Excellent watch, good price and did its job, someone had a bargain free. John

### ⭐⭐⭐⭐⭐ Beast watch in the world
*by M***R on 14 February 2024*

The Casio F91W is a classic digital watch that has been around since 1989. It is a simple, reliable, and affordable timepiece that offers all the basic functions you need: time, date, alarm, stopwatch, and backlight. It is also water-resistant, durable, and lightweight. The Casio F91W is arguably the best watch ever made because of its timeless design, iconic status, and cult following. The Casio F91W has a minimalist and retro aesthetic that appeals to many people. It has a rectangular case, a black resin band, and a clear LCD display. The watch face has three buttons: mode, light, and start/stop. The watch is easy to use and read, and it fits comfortably on any wrist. The Casio F91W is a versatile accessory that can match any outfit or occasion. The Casio F91W is not only a watch, but also a symbol of history, culture, and pop culture. It has been worn by celebrities, presidents, astronauts, terrorists, and hackers. It has been featured in movies, TV shows, books, and video games. It has been used as a calculator, a bomb timer, a hacking device, and a fashion statement. It has been praised, criticized, banned, and hacked. The Casio F91W is a watch that has a story to tell. The Casio F91W is a watch that has a loyal fan base that spans generations and continents. It is a watch that has inspired countless modifications, customizations, and tributes. It is a watch that has sparked debates, controversies, and memes. It is a watch that has become a part of many people’s lives and memories. The Casio F91W is a watch that has a personality and a soul. The Casio F91W is a watch that has stood the test of time. It is a watch that has proven its quality, functionality, and value. It is a watch that has earned its reputation and respect. It is a watch that has made its mark on the world. The Casio F91W is a watch that is arguably the best watch ever made.

### ⭐⭐⭐⭐ Product
*by J***R on 14 November 2024*

Very excellent watch durable easy to use very cheap and fit very well very light weight and good colour

## Frequently Bought Together

- CASIO F91W-1 Casual Sport Watch
- Casio F91WG-9 Men's Retro Black Band Gold Face Alarm Chronograph Digital Watch
- Casio Men's Vintage F105W-1A Illuminator Water Resistant Sport Watch

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-23*