---
product_id: 157671926
title: "STANDARD DIGITAL WATCH WITH LED-LIGHT F-91W-1JF"
brand: "casio"
price: "S$39"
currency: SGD
in_stock: true
category: "Casio"
url: https://www.desertcart.sg/products/157671926-standard-digital-watch-with-led-light-f-91w-1jf
store_origin: SG
region: Singapore
---

# LED light for night visibility Waterproof up to 200m Stopwatch with lap function STANDARD DIGITAL WATCH WITH LED-LIGHT F-91W-1JF

**Brand:** casio
**Price:** S$39
**Availability:** ✅ In Stock

## Summary

> ⌚ Stay classic, stay punctual — the timeless digital essential!

## Quick Answers

- **What is this?** STANDARD DIGITAL WATCH WITH LED-LIGHT F-91W-1JF by casio
- **How much does it cost?** S$39 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/157671926-standard-digital-watch-with-led-light-f-91w-1jf)

## 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

- • **Night-Ready LED Light:** Subtle yet effective illumination for low-light moments
- • **Reliable Battery Life:** Long-lasting power keeps you punctual without hassle
- • **Waterproof Durability:** 200m water resistance means no fear of splashes or swims
- • **Iconic Lightweight Design:** Slim 8.5mm resin case & 21g weight for all-day comfort
- • **Multi-Function Digital Display:** Time, day, date, alarm & stopwatch with lap mode

## Overview

The Casio F-91W-1JF is a sleek, lightweight digital watch featuring a clear LCD display with time, day, and date functions. It includes a reliable alarm, stopwatch with lap capability, and a subtle LED light for nighttime readability. Crafted with a durable resin case and strap, it offers impressive 200m water resistance and a long-lasting battery, making it a perfect blend of nostalgic style and practical everyday performance.

## Description

It is a lightweight, thin digital liquid crystal model. Convenient functions such as date / day display, alarm, stopwatch etc. are installed.

## Features

- F-91W-1JF

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00FLMCJMY |
| ASIN  | B00FLMCJMY |
| Age Range Description | Adult |
| Band Colour | Black |
| Band Material Type | Resin |
| Band Width | 20 |
| Bands | 2 |
| Batteries  | 1 CR2032 batteries required. |
| Best Sellers Rank | 101 in Fashion ( See Top 100 in Fashion ) 1 in Men's Wrist Watches |
| Bezel Color | Black |
| Brand Name | Casio |
| Case Diameter | 35.2 Millimetres |
| Case Material Type | Resin |
| Case Thickness | 8.5 Millimetres |
| Character | Fashion |
| Clasp Type | Buckle |
| Closure Type | Buckle |
| Country Of Origin | China |
| Country of origin  | China |
| Crystal | Liquid Crystal |
| Customer Reviews | 4.4 4.4 out of 5 stars (6,480) |
| Customer reviews | 4.4 4.4 out of 5 stars (6,480) |
| Date First Available  | 23 Oct. 2013 |
| Department  | Mens |
| Dial Color | Black |
| Display | Digital |
| Embellishment Feature | Crystal |
| Face Style | Crosshair |
| Global Trade Identification Number | 04971850988021 |
| Included Components | Battery |
| Is discontinued by manufacturer  | No |
| Item Shape | Square |
| Item Weight | 21 Grams |
| Item model number  | a |
| Manufacturer | CASIO |
| Manufacturer  | CASIO |
| Manufacturer Part Number | FBP_casio_309 |
| Model Name | RELOJ DIGITAL ESTÁNDAR CASIO CON LUZ LED |
| Model Number | a |
| Model Series | Standard |
| Number of Items | 1 |
| Number of Packs | 1 |
| Pattern | Solid |
| Power Source | Battery Powered |
| Product Dimensions  | 8.99 x 34.01 x 38.99 cm; 21 g |
| Series Number | 91 |
| Special Features | Alarm, Easy Reader, Light Up, Lightweight, Water Resistant |
| Sport Type | Walking |
| Strap Type | Resin |
| Style Name | fashion" // or "casual |
| Theme | Sports |
| Unit Count | 1.00 count |
| Watch Movement Type | Quartz |
| Water Resistance Depth | 200 Metres |
| Water Resistance Level | Waterproof |

## Images

![STANDARD DIGITAL WATCH WITH LED-LIGHT F-91W-1JF - Image 1](https://m.media-amazon.com/images/I/61EN6Mf+GEL.jpg)

## Questions & Answers

**Q: Is this watch waterproof thank you**
A: Its not water`Proof`
Only water `resistant`. Thats what it says on the watch face.

**Q: Does it have a vibrate function?**
A: No

**Q: How do I start the watch**
A: mine arrived already started (running down battery) and working.

yours may need new battery which they suggest in the set-up instructions.

**Q: Is this 24 hrs**
A: Yes it can be either.

## Frequently Bought Together

- CASIO STANDARD DIGITAL WATCH WITH LED-LIGHT F-91W-1JF
- Casio F-91WC Collection Men Watch
- Casio Men's Digital Watch with Stainless Steel Bracelet

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**Shop now:** [https://www.desertcart.sg/products/157671926-standard-digital-watch-with-led-light-f-91w-1jf](https://www.desertcart.sg/products/157671926-standard-digital-watch-with-led-light-f-91w-1jf)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-11-09*