---
product_id: 724613072
title: "EFB-730D Series | Men's Digital Watch | (Silver/Black) | 100WR | 1-Sec Chronograph | Date Display"
brand: "casio"
price: "฿13330"
currency: THB
in_stock: true
reviews_count: 5
category: "Casio"
url: https://www.desertcart.co.th/products/724613072-efb-730d-series-mens-digital-watch-silver-black-100wr-1
store_origin: TH
region: Thailand
---

# Sapphire Crystal durability 100M Water Resistance 1-sec Chronograph precision EFB-730D Series | Men's Digital Watch | (Silver/Black) | 100WR | 1-Sec Chronograph | Date Display

**Brand:** casio
**Price:** ฿13330
**Availability:** ✅ In Stock

## Summary

> ⏱️ Drive Time with Precision & Style — Own the Moment!

## Quick Answers

- **What is this?** EFB-730D Series | Men's Digital Watch | (Silver/Black) | 100WR | 1-Sec Chronograph | Date Display by casio
- **How much does it cost?** ฿13330 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/724613072-efb-730d-series-mens-digital-watch-silver-black-100wr-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

- • **Unbreakable Clarity:** Sapphire crystal dial ensures scratch-resistant, crystal-clear timekeeping for years to come.
- • **Dive Into Confidence:** Water resistant up to 100 meters (10 ATM) — perfect for light water adventures without missing a beat.
- • **Race-Ready Precision:** 1-second chronograph with 59'59" measuring capacity keeps you ahead of the pack.
- • **Effortless Everyday Wear:** Durable stainless steel band with foldover clasp offers comfort and style from boardroom to weekend.
- • **Timeless Motorsport Design:** Inspired by classic sportscars, the sleek 40mm stainless steel case blends sporty edge with executive elegance.

## Overview

The Casio EFB-730D is a sophisticated men's digital-analog chronograph watch featuring a 1-second stopwatch, 100-meter water resistance, and a scratch-resistant sapphire crystal. Its stainless steel case and band combine durability with a sleek motorsports-inspired design, making it a versatile accessory for both professional and casual settings.

## Description

Introducing the EDIFICE motorsports chronograph inspired by the classic sportscar. Striking index bars join the legendary 3-6-9 inset dial layout in a time-honored sporty design. The smaller diameter of the case presents an elegant look of sheer speed. With sapphire crystal, stainless-steel case, and substantial stainless-steel band, this timepiece is water resistant up to 10 bars. This sporty, classic chronograph takes you from casual settings to business meetings in a split second.

Review: Excelente relación, calidad, precio, precisión.
Review: O relógio é sensacional. Muito lindo e bem construído.

## Features

- Edifice Motorsports Chronograph, inspired by classic sportscars
- Water Resistance rating of 100M | 10 ATM ensures your watch is protected during light water activities
- Built to last, with durable sapphire crystal over the dial, and stainless steel case|band construction
- Additional features include a 1-second Chronograph, with measuring capacity of 59'59, and a date indicator at the 4.5 o'clock position

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DDWH285K |
| ASIN  | B0DDWH285K |
| Additional Features | Chronograph |
| Age Range Description | Adult |
| Band Color | Silver |
| Band Material Type | Stainless Steel |
| Band Width | 20 Millimeters |
| Batteries  | 1 Nonstandard Battery batteries required. (included) |
| Best Sellers Rank | #473,958 in Fashion ( See Top 100 in Fashion ) #10,776 in Men's Wrist Watches |
| Brand Name | Casio |
| Case Diameter | 40 Millimeters |
| Case Material Type | Stainless Steel |
| Case Thickness | 11 Millimeters |
| Clasp Type | Foldover Clasp |
| Closure Type | Buckle |
| Crystal | Sapphire Crystal |
| Customer Reviews | 4.7 4.7 out of 5 stars (61) |
| Customer reviews | 4.7 4.7 out of 5 stars (61) |
| Date First Available  | 1 September 2024 |
| Department  | mens |
| Dial Color | Black |
| Display | Analog-Digital |
| Embellishment Feature | Crystal |
| Face Style | black black |
| Included Components | Chain |
| Item Type Name | Casual Watch |
| Item Weight | 5 Ounces |
| Item model number  | EFB-730D-1AV |
| Manufacturer | Casio |
| Manufacturer  | Casio |
| Manufacturer Part Number | EFB-730D-1AV |
| Model Name | EFB-730D-1AV |
| Model Number | EFB-730D-1AV |
| Package Dimensions  | 10.6 x 8 x 7.4 cm; 141.75 g |
| Pattern | Solid |
| Power Source | Battery Powered |
| Shape | Round |
| Sport Type | Walking |
| Strap Type | stainless steel bracelet |
| Style Name | bracelet |
| UPC | 889232390512 |
| Unit Count | 1 Count |
| Watch Movement Type | Quartz |
| Water Resistance Depth | 100 Meters |
| Water Resistance Level | Water Resistant |

## Images

![EFB-730D Series | Men's Digital Watch | (Silver/Black) | 100WR | 1-Sec Chronograph | Date Display - Image 1](https://m.media-amazon.com/images/I/81MnLUTcpJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***S on 5 November 2025*

Excelente relación, calidad, precio, precisión.

### ⭐⭐⭐⭐⭐ Review
*by R***O on 8 April 2026*

O relógio é sensacional. Muito lindo e bem construído.

### ⭐⭐⭐⭐⭐ Review
*by M***E on 3 April 2026*

This is another fine Casio Edifice. It is on the smaller side, but hits that sweet spot for most all size wrists. I grabbed the Black/Silver version because there was one marked down considerably from Amazon Resell. Watch looks and performs as if it were new, as described. Very nice, clean design with a sapphire (cherry on top) crystal. I think you could get away wearing this at a formal event and it still retains a sporty persona. I'm considering buying the Panda, Silver/Black version which really looks sharp. The only caveat is that I wish it were Tough Solar. Still a very nice timepiece with a respectable battery life expectancy of 3 years.

## Frequently Bought Together

- Casio EFB-730D Series | Men's Digital Watch | (Silver/Black) | 100WR | 1-Sec Chronograph | Date Display
- Casio Men's G-Shock Quartz Watch with Resin Strap, Black, 20 (Model: DW5600UE)

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**Shop now:** [https://www.desertcart.co.th/products/724613072-efb-730d-series-mens-digital-watch-silver-black-100wr-1](https://www.desertcart.co.th/products/724613072-efb-730d-series-mens-digital-watch-silver-black-100wr-1)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-29*