---
product_id: 678407437
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: "R1369"
currency: ZAR
in_stock: true
category: "Casio"
url: https://www.desertcart.co.za/products/678407437-casio-f91w-series-digital-watch-water-resistant-led-light-1
store_origin: ZA
region: South Africa
---

# Water Resistant up to 200m 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:** R1369
**Availability:** ✅ In Stock

## Summary

> ⌚ Timeless tech meets minimalist style—stay ahead, stay classic.

## 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?** R1369 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/678407437-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

- • **All-Weather Ready:** Water resistant up to 200 meters—your go-to companion rain or shine.
- • **Eco-Conscious Design:** Crafted with bio-based resin for a sustainable, lightweight feel all day long.
- • **Effortless Visibility:** LED illuminator ensures clear readability even in the darkest settings.
- • **Endurance You Can Trust:** Power through years with a 7-year battery life—set it and forget it.
- • **Precision Timing Mastery:** Track every second with a 1/100 second stopwatch for flawless timekeeping.

## Overview

The Casio F91WB is a minimalist digital watch featuring a durable bio-based resin band, LED backlight, and a precise 1/100 second stopwatch. Water resistant up to 200 meters and powered by a 7-year battery, it combines eco-friendly materials with reliable performance, making it the ultimate everyday timepiece for professionals who value style and substance.

## Description

Buy Casio F-91WB Series | Men's Digital Watch | Environmentally Friendly Bio-Based Resin | Alarm | Date Indicator | 7-Year Battery and other Wrist Watches at desertcart.com. Our wide selection is eligible for free shipping and free returns.

## Features

- 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DDWDKRWT |
| ASIN  | B0DDWDKRWT |
| Additional Features | Alarm, Chronograph, Light Up |
| Age Range Description | Adult |
| Band Color | Black |
| Band Length | 22 centimeters |
| Band Material Type | Resin |
| Band Width | 20 millimeters |
| Bands | 1 |
| Batteries  | 1 CR2032 batteries required. (included) |
| Best Sellers Rank | #664 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #1 in Men's Wrist Watches |
| Brand Name | Casio |
| Case Diameter | 35.2 millimeters |
| Case Material Type | Resin |
| Case Thickness | 8.5 millimeters |
| Clasp Type | Buckle |
| Closure Type | Buckle |
| Crystal | Resin |
| Customer Reviews | 4.5 4.5 out of 5 stars (532) |
| Date First Available  | August 21, 2024 |
| Department  | mens |
| Dial Color | Black |
| Display | Digital |
| Face Style | Minimalist |
| Included Components | 1 x Digital Watch |
| Item Type Name | Casual Watch |
| Item Weight | 0.12 kg |
| Item model number  | F-91WB-1A |
| Manufacturer | Casio |
| Manufacturer  | Casio |
| Manufacturer Part Number | F-91WB-1A |
| Model Name | F-91WB-1A |
| Model Number | F-91WB-1A |
| Model Series | F-91WB |
| Number of Items | 1 |
| Number of Packs | 1 |
| Power Source | Battery Powered |
| Product Dimensions  | 5.39 x 4.61 x 2.72 inches; 4.23 ounces |
| Shape | Octagonal |
| Sport Type | Walking |
| Strap Type | Two Piece Strap |
| Style Name | Minimalist |
| UPC | 889232378329 |
| Unit Count | 1 Count |
| Warranty Type | Limited |
| Watch Movement Type | Quartz |
| Water Resistance Depth | 200 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)

## Available Options

This product comes in different **Color, Band Width** options.

## 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 AE1200WH Series | Men’s Digital Watch | 100M WR | Multi Alarms | 100 SEC Stopwatch | Countdown Timer | World Map for World Time | LED Light | LC Analog Display | 10 Year Battery
- Casio W800HG Series | Men’s Digital Watch | 100 Meter Water Resistance | Multi Function Alarm | 100 SEC Stopwatch | Auto Calendar | Countdown Timer | LED Light | Dual Time| 10 Year Battery

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**Shop now:** [https://www.desertcart.co.za/products/678407437-casio-f91w-series-digital-watch-water-resistant-led-light-1](https://www.desertcart.co.za/products/678407437-casio-f91w-series-digital-watch-water-resistant-led-light-1)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-11-05*