---
product_id: 248594271
title: "Gymboss Charge Interval Timer and Stopwatch"
brand: "gymboss"
price: "₩78496"
currency: KRW
in_stock: true
reviews_count: 13
category: "Gymboss"
url: https://www.desertcart.kr/products/248594271-gymboss-charge-interval-timer-and-stopwatch
store_origin: KR
region: South Korea
---

# months-long rechargeable battery 99 min max interval timer weatherproof for sweat & rain Gymboss Charge Interval Timer and Stopwatch

**Brand:** gymboss
**Price:** ₩78496
**Availability:** ✅ In Stock

## Summary

> ⏲️ Own Your Workout Rhythm, Rain or Shine!

## Quick Answers

- **What is this?** Gymboss Charge Interval Timer and Stopwatch by gymboss
- **How much does it cost?** ₩78496 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/248594271-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

- • **Built to Endure:** Weatherproof design stands strong against heavy rain, sweat, and humidity—your ultimate training companion.
- • **Power That Lasts:** Rechargeable battery lasts for months on a single charge, keeping you focused on gains, not charging.
- • **Seamless Usability:** Backlit LCD and loud chime/vibration alerts keep you on track without breaking your workout flow.
- • **Compact & Clip-Ready:** Small pager-sized with secure removable belt clip—wear it anywhere, anytime with zero bulk.
- • **Precision Timing Mastery:** Set intervals from 2 seconds to 99 minutes with up to 99 auto repeats—never miss a beat in your workout.

## Overview

The Gymboss Charge Interval Timer and Stopwatch is a compact, weatherproof device designed for precise interval training. It features adjustable intervals from 2 seconds to 99 minutes, up to 99 auto repeats, loud chime and vibration alerts, a backlit LCD for visibility in any light, and a rechargeable battery lasting months per charge. Its secure removable belt clip and durable design make it perfect for intense workouts in all conditions.

## Description

desertcart.com : Gymboss Charge Interval Timer and Stopwatch (Black/Red) : Sports & Outdoors

Review: Excellent quality. - Works great. Easy to use. Beeps are loud enough for me to hear when running with my AirPods in listening to music. I can see the screen clear as day when I look at it. Not sure why other people are having such a hard time seeing it but also not sure why you need to look at it. That’s what the beeps are for. If you are working out staring at the time on a little screen you aren’t working out.
Review: Nice, minimalist design. Needs a couple of improvements. - It's missing a few features I have on my interval app on my phone: 1) It would be nice to have different signals on the work vs. rest phases 2) It would be nice to get warning signals just before a phase starts or ends. And the vibrate only mode doesn't work for me. I often don't pick it up if I have this in my pocket. Might be more effective if you could make it press against the skin. The beep in loud mode is very audible, though, as long as you're not running next to busy traffic.

## 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 | B08MV9N83V |
| Best Sellers Rank | #27,629 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #17 in Stopwatches |
| Brand | Gymboss |
| Brand Name | Gymboss |
| Color | Black / Red |
| Customer Reviews | 4.5 4.5 out of 5 stars (692) |
| Date First Available | November 6, 2020 |
| Item Dimensions LxWxH | 0.55 x 2.25 x 1.75 inches |
| Item Package Dimensions L x W x H | 7.72 x 3.19 x 0.83 inches |
| Item Weight | 2 Ounces |
| Manufacturer | Gymboss |
| Material | Plastic |
| Model Name | Charge |
| Number of settings | 12 |
| Package Weight | 0.06 Kilograms |
| Part Number | CBLACKREDFRFBA |
| Product Dimensions | 0.55"D x 2.25"W x 1.75"H |
| UPC | 729440196592 |

## Product Details

- **Brand:** Gymboss
- **Color:** Black / Red
- **Item Weight:** 2 Ounces
- **Material:** Plastic
- **Product Dimensions:** 0.55"D x 2.25"W x 1.75"H

## Images

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

## Questions & Answers

**Q: On the Charge can you turn the beep off and just use the vibrate notification?**
A: Yes. You can choose if you want your timer to beep high, beep low, vibrate, or a combination of beep and vibrate on all four of our models, Classic, Plus, Charge, and MiniMAX.

**Q: Can you feel this vibrate when using with the wrist watch adapter? I’m worried about not hearing the beeps if listening to music while running.**
A: Yes. That was exactly why it was invented. We wanted people to be able to feel the vibrate on the wristbone if they were using the timer  while running and listening to music.

**Q: How long will one charge last?**
A: Well it depends on how often a timer is being used of course. Generally the timer will last 3 to 6 months on a single charge.

**Q: Does Gymboss have one that can be used in a pool**
A: Not at this time no. The timers cannot be submerged in water.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent quality.
*by C***Y on November 8, 2025*

Works great. Easy to use. Beeps are loud enough for me to hear when running with my AirPods in listening to music. I can see the screen clear as day when I look at it. Not sure why other people are having such a hard time seeing it but also not sure why you need to look at it. That’s what the beeps are for. If you are working out staring at the time on a little screen you aren’t working out.

### ⭐⭐⭐⭐⭐ Nice, minimalist design. Needs a couple of improvements.
*by N***R on November 5, 2025*

It's missing a few features I have on my interval app on my phone: 1) It would be nice to have different signals on the work vs. rest phases 2) It would be nice to get warning signals just before a phase starts or ends. And the vibrate only mode doesn't work for me. I often don't pick it up if I have this in my pocket. Might be more effective if you could make it press against the skin. The beep in loud mode is very audible, though, as long as you're not running next to busy traffic.

### ⭐⭐⭐⭐⭐ After 10 years...Same great product with a more rugged , polished and tech upgrade
*by O***8 on December 20, 2020*

I originally purchased my first Gymboss unit back in 2010. My wife and I used the interval "walk-run" setting to train for our first marathon. We used it so often, we purchased another one for a his and hers companion. Then life got in the way and I put consistent running sessions on a shelf for years. So the Gymboss units sat in a drawer. After some time of sitting dormant ,for at least 5 years, one of the units lost it ability to vibrate, which is my preferred alert. The other was loaned/given to a friend who wanted to do interval exercise routines. After getting back into running in the last month, I knew it was time to get a new Gymboss. The new unit has a sturdier and more durable look, fit and finish. It is also a more polished and refined appearance. It has the updated rechargeable battery and a very visible backlight digital display. The new unit works and performs just as it should. It really helps by reminding me to take my scheduled 30 second interval walk. Just enough time to recover for my next run interval. It is simple to program with the supplied directions. If you any difficulties with programing, there are numerous Youtube videos on "how to" for the Gymboss unit. It is a cheap and long lasting running companion that gives you the gentle reminder to not over do it. Conversely, it also reminds you to "get back at it". I love this helpful little friend !

## Frequently Bought Together

- Gymboss Charge Interval Timer and Stopwatch
- Gymboss Interval Timer and Stopwatch Watch Strap – Black
- Gymboss Interval Timer and Stopwatch - Black/Blue SOFTCOAT

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.kr/products/248594271-gymboss-charge-interval-timer-and-stopwatch](https://www.desertcart.kr/products/248594271-gymboss-charge-interval-timer-and-stopwatch)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-10*