---
product_id: 344206004
title: "Gymboss Charge Interval Timer and Stopwatch"
brand: "gymboss"
price: "47146CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Gymboss"
url: https://www.desertcart.sn/products/344206004-gymboss-charge-interval-timer-and-stopwatch
store_origin: SN
region: Senegal
---

# Months-long rechargeable battery 99-min max interval timer Weatherproof for extreme conditions Gymboss Charge Interval Timer and Stopwatch

**Brand:** gymboss
**Price:** 47146CFA
**Availability:** ✅ In Stock

## Summary

> ⏳ Own your intervals, rain or shine!

## Quick Answers

- **What is this?** Gymboss Charge Interval Timer and Stopwatch by gymboss
- **How much does it cost?** 47146CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/344206004-gymboss-charge-interval-timer-and-stopwatch)

## Best For

- gymboss enthusiasts

## Why This Product

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

## Key Features

- • **All-Weather Warrior:** Built tough to withstand heavy rain, sweat, and humidity—train anywhere, anytime.
- • **Compact & Clip-Ready:** Small pager size with secure removable belt clip for hands-free, on-the-go motivation.
- • **Unstoppable Endurance:** Rechargeable battery powers your training for months on a single charge—no downtime, no excuses.
- • **Precision Timing Mastery:** Set one or two intervals from 2 seconds up to 99 minutes for flawless workout pacing.
- • **Seamless Interval Alerts:** Loud beep and vibration notifications keep you locked in without breaking focus.

## Overview

The Gymboss Charge Interval Timer and Stopwatch is a compact, weatherproof training companion designed for professionals who demand precision and durability. Featuring interval timing from 2 seconds to 99 minutes, a rechargeable battery lasting months, and loud chime plus vibration alerts, it ensures you never miss a beat during HIIT, running, CrossFit, or martial arts. Its backlit LCD and secure belt clip make it perfect for intense, all-condition workouts—empowering you to push limits and stay on track effortlessly.

## Description

The Gymboss Charge is our most durable timer and was designed to be used under the most demanding conditions. While it is the same size and offers all the functions as our classic Gymboss, it is also weatherproof allowing for use in heavy continuous rain as well as extreme sweat and humid conditions. A backlit LCD makes it easy to see in any light exposure. It also offers the loudest beep alarm of any of our timers. Finally, the Charge has a built in rechargeable battery that will last for months on a single charge. *PLEASE NOTE - if the timer is not going to be used for an extended period of time, the battery must be charged at least once every six months.* For use with: HIIT, CrossFit, Cardio, Weightlifting, Strength Training, Kettlebells, Running, Learn-to-Run, Run-Walk-Run, MMA, Tabata, Boxing, Martial Arts and more.

Review: Great for Jeffing - Started my running in a Couch 2 5K group which was amazing and I built up to half marathons. I've since been diagnosed with Fibromyalgia so I find continuous running very hard and painful and my recovery rate not good! Was recommended Jeffing (Jeff Galloway) Walk/Run/Walk by a lady at Swansea Park Run. I love it, I find I can do short or long walks a lot easier by using the Gym Boss. It's so easy to use and to set your Walk/Run intervals. The charge on the Gym Boss is so long I haven't charged it for ages and I've used it for loads of runs. Love that I'm not continuously looking at my watch, the Gym Boss beeps you into your Walk /Run intervals without you having to think so you can enjoy your run! There's a great group on Facebook for ladies called Girls That Jeff that offer support and encouragement! Highly recommend Gym Boss 😍
Review: Great for Jeffing - Really good quality. Good value for money. Timer easy to set and use. Alarm is nice and loud. Hooks onto pockets for easy use.

## Features

- Compact interval timer times one or two intervals between two seconds and 99 minutes. Built-in Stopwatch and Clock feature. Secure and Removable Belt-clip included.
- Auto mode keeps repeating through intervals, up to 99 repeats. Chime and vibration interval notification; alarm duration can be set for one, two, five, or nine seconds.
- Backlit LCD makes it easy to see in any light exposure.
- Weatherproof allowing for use in heavy continuous rain as well as extreme sweat and humid conditions. Please note - Cannot be submerged in water. Do not use in a pool.
- Size of a small pager. Built in rechargeable battery that will last for months on a single charge. Charging cable included. Fits all Gymboss Accessories, including the Gymboss Watchstrap.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08TMM39BZ |
| Best Sellers Rank | 23,519 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 49 in Stopwatches |
| Brand | Gymboss |
| Colour | Purple |
| Customer Reviews | 4.4 4.4 out of 5 stars (366) |
| Date First Available | 21 Jan. 2021 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Item Weight | 35 g |
| Material | Carbon-infused Plastic |
| Model Number | CPURPLECARBFRFBA2 |
| Product Dimensions | 1.4 x 5.72 x 4.45 cm; 35 g |

## Product Details

- **Brand:** Gymboss
- **Colour:** Purple
- **Item weight:** 35 Grams
- **Material:** Carbon-infused Plastic
- **Product dimensions:** 1.4D x 5.7W x 4.4H centimetres

## Images

![Gymboss Charge Interval Timer and Stopwatch - Image 1](https://m.media-amazon.com/images/I/71dVVjgO-UL.jpg)

## Questions & Answers

**Q: Can this be set to a mode where the alarm is silent and it vibrates instead?**
A: Yes it can be set to vibrate only as the alarm.

**Q: Can a countdown be "easily and instantly” reset on the push of a button before reaching zero in case I want to start the interval over?**
A: Yes. You can press and hold the start button for three seconds and the timer will stop the countdown and reset itself back to the beginning. Please note do not apply hard pressure on the button, soft pressure will work just fine.

**Q: Can it be used an it be used  in a pool?**
A: It is supposed to be water proof. I had a friend who ran hers through the washer and it worked fine after. And I don't worry about it when I'm in the rain. But I have no experience with using it while it is actually being immersed in water. It is moderately loud, so assuming there wasn't a ton of other noise you might hear it from the side of the pool.

**Q: Are they all weather proof?**
A: The Charge model timer is our most weatherproof timer. It is made to be used outdoors.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for Jeffing
*by K***S on 21 October 2022*

Started my running in a Couch 2 5K group which was amazing and I built up to half marathons. I've since been diagnosed with Fibromyalgia so I find continuous running very hard and painful and my recovery rate not good! Was recommended Jeffing (Jeff Galloway) Walk/Run/Walk by a lady at Swansea Park Run. I love it, I find I can do short or long walks a lot easier by using the Gym Boss. It's so easy to use and to set your Walk/Run intervals. The charge on the Gym Boss is so long I haven't charged it for ages and I've used it for loads of runs. Love that I'm not continuously looking at my watch, the Gym Boss beeps you into your Walk /Run intervals without you having to think so you can enjoy your run! There's a great group on Facebook for ladies called Girls That Jeff that offer support and encouragement! Highly recommend Gym Boss 😍

### ⭐⭐⭐⭐⭐ Great for Jeffing
*by M***F on 26 June 2025*

Really good quality. Good value for money. Timer easy to set and use. Alarm is nice and loud. Hooks onto pockets for easy use.

### ⭐⭐⭐⭐⭐ Light and easy to use
*by H***N on 4 November 2025*

I use this for Jeffing (walk-run-repeat). It's useful with a vibration or/and sound for intervals. I've dropped it a couple of times and it didn't crack! The clip seems good but can jiggle off so you need to think about best place for it e.g. clipped inside pocket.

## Frequently Bought Together

- Gymboss Charge Interval Timer and Stopwatch
- Gymboss Interval Timer and Stopwatch Watch Strap – Black
- Gymboss Interval Timer and Stopwatch - Violet/Pink Metallic Gloss

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-03-05*