---
product_id: 47900446
title: "Casio Standard B640wc 5aef Watch"
brand: "casio"
price: "₹ 12653"
currency: INR
in_stock: true
url: https://www.desertcart.in/products/47900446-casio-standard-b640wc-5aef-watch
store_origin: IN
region: India
---

# 50m water resistant for adventure Multi alarm & countdown timer 1/100th sec stopwatch precision Casio Standard B640wc 5aef Watch

**Brand:** casio
**Price:** ₹ 12653
**Availability:** ✅ In Stock

## Summary

> ⏳ Own Time, Own Style — The Casio Bronze Classic

## Quick Answers

- **What is this?** Casio Standard B640wc 5aef Watch by casio
- **How much does it cost?** ₹ 12653 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/47900446-casio-standard-b640wc-5aef-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

- • **Adventure-Ready Durability:** With 50m water resistance, this watch keeps pace rain or shine, from office meetings to weekend hikes.
- • **Sleek Unisex Bronze Design:** A stylish, versatile bronze finish with a stainless steel band that complements any professional or casual look.
- • **Effortless Visibility Anytime:** LED backlight ensures you can check the time clearly, day or night, without missing a moment.
- • **Stay Ahead with Multi-Alarm Alerts:** Never miss a beat with customizable alarms and a repeat countdown timer tailored to your busy schedule.
- • **Precision Timing at Your Fingertips:** Experience ultra-accurate 1/100th second stopwatch functionality for flawless time management.

## Overview

The Casio Standard B640WC-5AEF is a unisex digital watch featuring a precise 1/100th second stopwatch, multi-alarm system, and repeat countdown timer. Its durable stainless steel band and 36mm resin case in a stylish bronze finish combine classic aesthetics with modern functionality. Water resistant up to 50 meters and equipped with an LED light, this watch is designed for professionals and adventurers alike who demand reliability and style in every moment.

## Description

Features: Movement: Digital movement with micro light stop watch alarm and calendar Case: 36mm Resin case Band: Stainless steel band with adjustable clasp Style: M Water Resistance: 50m Unisex watch Colour: Bronze About Casio: The Japanese electronics manufacturer started life in 1946; since then Casio has gone on to create some of the world’s most revolutionary devices ranging from the calculator to the alarm wrist watch. Casio’s high quality designs and functional technology combine form and function to create stylish long lasting products. See All Casio

## Features

- 1/100th sec stopwatch
- Repeat countdown timer
- Multi alarm
- Led light
- 50m water resistant

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008PDQT6I |
| ASIN  | B008PDQT6I |
| Age Range Description | Little Kid |
| Band Colour | Pink |
| Band Length | 22 Centimetres |
| Band Material Type | Stainless Steel |
| Band Width | 18 Millimetres |
| Bands | 1 |
| Batteries  | 1 Lithium Metal batteries required. (included) |
| Best Sellers Rank | 117,784 in Fashion ( See Top 100 in Fashion ) 739 in Men's Wrist Watches |
| Brand Name | Casio |
| Case Diameter | 35 Millimetres |
| Case Material Type | Stainless Steel |
| Case Thickness | 9 Millimetres |
| Character | Fashionable |
| Clasp Type | Adjustable closure |
| Closure Type | Snap |
| Crystal | Acrylic |
| Customer Reviews | 4.6 4.6 out of 5 stars (7,807) |
| Customer reviews | 4.6 4.6 out of 5 stars (7,807) |
| Date First Available  | 26 July 2012 |
| Department  | Unisex |
| Dial Color | Rose |
| Display | Analog |
| Embellishment Feature | Crystal |
| Face Style | Marquetry |
| Global Trade Identification Number | 04971850965176 |
| Included Components | User Manual |
| Is discontinued by manufacturer  | No |
| Item Part Number | B640WC-5AEF |
| Item Shape | Round |
| Item Type Name | Watch |
| Item Weight | 49 Grams |
| Item model number  | B640WC-5AEF |
| Manufacturer | CASIO |
| Manufacturer  | CASIO |
| Manufacturer Part Number | B640WC-5AEF |
| Manufacturer Warranty Description | 2 years |
| Model Name | B640WC-5AEF |
| Model Number | B640WC-5AEF |
| Pattern | Solid |
| Power Source | Battery Powered |
| Product Dimensions  | 6 x 10.4 x 9.4 cm; 49 g |
| Special Features | Alarm, countdown timer, light, stopwatch |
| Sport Type | Walking |
| Strap Type | Stainless Steel |
| Style Name | Bracelet |
| UPC | 889232100029 |
| Unit Count | 1 Count |
| Warranty Type | Manufacturer |
| Watch Movement Type | Quartz |
| Water Resistance Depth | 50 Metres |
| Water Resistance Level | Water Resistant |

## Images

![Casio Standard B640wc 5aef Watch - Image 1](https://m.media-amazon.com/images/I/71rkiwuxYSL.jpg)

## Questions & Answers

**Q: Is the color rose gold?**
A: Yes, but it's a darker rose gold. The best representation of the color can be found in the customer images of the item. It's a really pretty color!

**Q: Puedo estar segura que es un reloj original??**
A: Si es original

**Q: Is this new and does it come with the box and manual?**
A: Yes its new and it comes with a box and manual. 

**Q: How is the watch band adjusted to make it shorter?**
A: The music is a bit annoying on this video, but it's a good close-up showing you how to do it yourself (not the same watch, of course, but the same adjustable clip on the bracelet) https://www.youtube.com/watch?v=V7mnX8Rr6FkAll you need is a thin screwdriver or something similar.

## Frequently Bought Together

- Casio Standard B640wc 5aef Watch
- Casio AE-1200WHD-1AVCF
- CASIO STANDARD DIGITAL WATCH WITH LED-LIGHT F-91W-1JF

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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-05-05*