---
product_id: 267006537
title: "Ironman Classic 30 Oversized 43mm Watch"
brand: "timex"
price: "S$151"
currency: SGD
in_stock: true
reviews_count: 5
category: "Timex"
url: https://www.desertcart.sg/products/267006537-ironman-classic-30-oversized-43mm-watch
store_origin: SG
region: Singapore
---

# 100m water resistance Long-lasting lithium battery 30-lap memory stopwatch Ironman Classic 30 Oversized 43mm Watch

**Brand:** timex
**Price:** S$151
**Availability:** ✅ In Stock

## Summary

> ⏱️ Own every second, conquer every finish line.

## Quick Answers

- **What is this?** Ironman Classic 30 Oversized 43mm Watch by timex
- **How much does it cost?** S$151 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/267006537-ironman-classic-30-oversized-43mm-watch)

## Best For

- timex enthusiasts

## Why This Product

- Trusted timex brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Indiglo Night-Light:** Never miss a beat with the iconic Indiglo backlight for clear visibility in low light or night workouts.
- • **Built to Brave the Elements:** Water-resistant up to 100 meters, perfect for swimming, running, and all-weather training.
- • **Lightweight & Durable Design:** Oversized 43mm resin case with scratch-resistant mineral crystal—style meets rugged functionality.
- • **Race-Ready Stopwatch Precision:** Track your performance with a 30-lap memory stopwatch designed for serious athletes.
- • **Intuitive Five-Button Interface:** Quick access to timers, alarms, and chronograph functions keeps you focused on your goals.

## Overview

The Timex Ironman Classic 30 Oversized 43mm Watch is a lightweight, durable digital sports watch featuring a 30-lap memory stopwatch, 100-meter water resistance, and the signature Indiglo night-light. Its scratch-resistant mineral crystal and intuitive five-button design make it the go-to timepiece for athletes and fitness enthusiasts who demand precision and style in every workout.

## Description

The undisputed favorite in sport watches crosses nearly every finish line in the world. Built to be lightweight and sealed for water resistance, the iconic five-button design gives you direct access to all timers, alarms and of course our Indiglo night-light.

Review: En cuanto a la entrega y seguimiento del envio, con desertcart como siempre, De Sobresaliente. En cuanto al reloj, la sensación de calidad mejora aún más al tenerlo en mano, sus funciones perfectas para hacer deporte, manejo rápido, fácil e intuitivo. La luz indiglo de lo mejor que vas a ver en cuanto a esto se refiere, con una función noche muy útil para entrenamientos nocturnos o simplemente el manejo del reloj en condiciones de nada o escasa luz.
Review: Muito bom, ao que se destina, tem que ter noção de Pace pois os tiros terá que fazer cálculo de cabeça, pois não tem tecnologia embarcadas, e isso é ótimo para correr manter a mente ligada

## Features

- Timex Men Watch T5K412
- Durable mineral crystal protects watch from scratches
- Dress Watch

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00352L1SA |
| ASIN  | B00352L1SA |
| Age Range Description | Adult |
| Band Color | Black |
| Band Length | 8 Inches |
| Band Material Type | Resin |
| Band Width | 22 Millimeters |
| Bands | 1 |
| Batteries  | 1 Lithium Metal batteries required. (included) |
| Best Sellers Rank | #68,582 in Fashion ( See Top 100 in Fashion ) #1,932 in Men's Wrist Watches |
| Brand Name | Timex |
| Case Diameter | 43 Millimeters |
| Case Material Type | Acrylic |
| Case Thickness | 14 Millimeters |
| Character | Fashion |
| Clasp Type | Buckle |
| Closure Type | Buckle |
| Country of Publication | China |
| Country of origin  | China |
| Crystal | Mineral |
| Customer Reviews | 4.5 4.5 out of 5 stars (3,278) |
| Customer reviews | 4.5 4.5 out of 5 stars (3,278) |
| Date First Available  | 1 January 2024 |
| Department  | mens |
| Dial Color | Grey |
| Display | Digital |
| Embellishment Feature | Crystal |
| Face Style | Sporty |
| Global Trade Identification Number | 00753048342303 |
| Included Components | Indigo night-light |
| Is Discontinued By Manufacturer  | No |
| Item Type Name | Men Wrist Watches |
| Item Weight | 0.1 Pounds |
| Item model number  | T5K412SU |
| Manufacturer | Timex |
| Manufacturer  | Timex |
| Manufacturer Warranty Description | No Warranty |
| Model Name | Ironman Classic 30 Oversized |
| Model Number | T5K412SU |
| Pattern | Solid |
| Power Source | Battery Powered |
| Product Dimensions  | 3.99 x 10.01 x 5.99 cm; 45.36 g |
| Shape | Round |
| Sport Type | Other Sports |
| Strap Type | Resin strap |
| Style Name | Bracelet |
| UPC | 151903129029 753048347438 753048342303 |
| Warranty Type | No Warranty |
| Watch Movement Type | Quartz |
| Water Resistance Depth | 100 Meters |
| Water Resistance Level | Water Resistant |

## Images

![Ironman Classic 30 Oversized 43mm Watch - Image 1](https://m.media-amazon.com/images/I/91D9sPsDIOL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Anyone have info for the replacement band for this ironman watch?**
A: I can't find one either! Ordered a Ironman 30 lap watch band from Amazon and the Tradiyional 30 lap band they sell will not fit the oversized 30 lap model. Watch is great. I have had it since 2011. It is ridiculous that you can't get a replacement band. Looks like they plan to force you into buying a new watch whether you need it or not.

**Q: 43mm case diameter is oversized? or is 55-60mm?**
A: The face of the watch is indeed 43mm. We do not offer this Timex watch on a bigger case diameter.

**Q: Does this watch have military time?**
A: The watch can be set to military or standard time.  This can be done under the same settings as when you adjust the hour to change the clocks each spring and fall.

**Q: What kind of battery is this watch used?  And how long does it suppose to last? Thank you.**
A: Hi there, this watch uses a CR2016 battery. Battery life is an average of 2-3 years.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by X***I on 7 March 2014*

En cuanto a la entrega y seguimiento del envio, con Amazon como siempre, De Sobresaliente. En cuanto al reloj, la sensación de calidad mejora aún más al tenerlo en mano, sus funciones perfectas para hacer deporte, manejo rápido, fácil e intuitivo. La luz indiglo de lo mejor que vas a ver en cuanto a esto se refiere, con una función noche muy útil para entrenamientos nocturnos o simplemente el manejo del reloj en condiciones de nada o escasa luz.

### ⭐⭐⭐⭐⭐ Review
*by C***E on 14 November 2025*

Muito bom, ao que se destina, tem que ter noção de Pace pois os tiros terá que fazer cálculo de cabeça, pois não tem tecnologia embarcadas, e isso é ótimo para correr manter a mente ligada

### ⭐⭐⭐⭐⭐ Review
*by D***S on 12 February 2026*

Excellent! Keeps good time. The Velcro strap is comfortable and strong - won't go missing in the surf. Clear as crystal readability. This model has the 'old school' Timex Indigo rather than some of the more recent models that only light up the the actual digits. Can't go wrong..plus looks cool 😎. Perfect for sport, but could easily be used as a tactical watch🪖. Could easily any obstacle course and is lower in profile than most G-Shocks.

## Frequently Bought Together

- Timex Men's Ironman Triathlon Classic 30 Oversized 43mm Watch
- Timex Men's Ironman Triathlon Classic 30 38mm Watch
- Timex Men's Ironman Triathlon Endure 30 Shock 42mm Watch

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-10*