---
product_id: 573119812
title: "10 ATM 100m Waterproof Digital Sports Watch for Swimming and Diving, with Functions of Chronograph, Stopwatch, Timer, Countdown, Calendar, Dual Time Zone, Alarm Clock, 12 or 24 Hour Format Switchable"
brand: "tekmagic"
price: "$29.10"
currency: USD
in_stock: true
category: "Tekmagic"
url: https://www.desertcart.us/products/573119812-10-atm-100m-waterproof-digital-sports-watch-for-swimming-diving
store_origin: US
region: United States of America
---

# 10 ATM / 100m waterproof Dual time zone display Integrated chronograph & timer 10 ATM 100m Waterproof Digital Sports Watch for Swimming and Diving, with Functions of Chronograph, Stopwatch, Timer, Countdown, Calendar, Dual Time Zone, Alarm Clock, 12 or 24 Hour Format Switchable

**Brand:** tekmagic
**Price:** $29.10
**Availability:** ✅ In Stock

## Summary

> 🌟 Make Waves & Master Time – The Ultimate Sports Watch for the Ambitious Millennial

## Quick Answers

- **What is this?** 10 ATM 100m Waterproof Digital Sports Watch for Swimming and Diving, with Functions of Chronograph, Stopwatch, Timer, Countdown, Calendar, Dual Time Zone, Alarm Clock, 12 or 24 Hour Format Switchable by tekmagic
- **How much does it cost?** $29.10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/573119812-10-atm-100m-waterproof-digital-sports-watch-for-swimming-diving)

## Best For

- tekmagic enthusiasts

## Why This Product

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

## Key Features

- • **All-Day Functionality:** Alarm clock, hourly chime, calendar, and backlight keep you on schedule and in control.
- • **Dive Deep, Stay Stylish:** Certified 10 ATM waterproof for confident swimming, diving, and all water adventures.
- • **Comfort Meets Durability:** Soft silicone strap with shock-resistant ABS case designed for active lifestyles.
- • **Global Ready Timekeeping:** Dual time zones and 12/24-hour format switch for seamless international travel.
- • **Precision at Your Fingertips:** Built-in stopwatch and countdown timer to track every second of your performance.

## Overview

This 10 ATM waterproof digital sports watch combines robust Japanese quartz movement with versatile features including chronograph, stopwatch, timer, dual time zones, alarm, and calendar. Designed for both intense water sports and everyday wear, it offers a durable silicone strap, shock resistance, and a clear backlit display, making it the perfect companion for professionals who demand precision and style in every moment.

## Description

Key Features: -Up to 10 ATM waterproof level, which can work normally at a depth of 100 meters (330ft) underwater. -Precise month, date, hour, minute, second and day display. -Chronograph and timer functions were integrated into this watch. -Support multiple useful functions such as: alarm clock, hourly chime, calendar and back light. -Dual time zone time display. 12/24 hour format switchable. -Japanese quartz movement. -Silicone strap, soft and comfortable to wear. -Shock resistant. Parameters: Time Accuracy: ±30 seconds per month Maximum Depth Underwater: 100m (330ft) Countdown Range: 23:59'59'' to 0:0'0'' Watch Shape: Round Display Type: Digital Watch Movement Type: Japanese Quartz Battery Code: CR2025 Operating Battery Life Time: 1.5 to 2 years Dial Window Material: High Transparency Resin Watch Case Material: ABS Dial Color: Gray Case Diameter: 45mm/1.8inch Case Thickness: 12mm/0.47inch Watch Strap Material: Silicone Watch Strap Color: Dark Blue Clasp Type: Pin Buckle Watch Strap Width: 22mm/0.9inch Maximum Wrist Circumference: 230mm/9.1inch Minimum Wrist Circumference: 160mm/6.3inch Product Weight: 53g/0.12lb Package Weight: 152g/0.34lb Note: the watch battery is replaceable. If you find that the watch is not working or the text on the display is not clear, please replace the watch battery in time.

## Features

- -The waterproof level of this watch has reached 10 ATM waterproof, which can work normally at a depth of 100 meters (330ft) underwater. It is not only suitable for wearing in water activities such as swimming, diving, snorkeling, surfing, rowing, water skiing, but also suitable for wearing in daily life and outdoor sports, such as jogging, hiking, climbing, cycling, etc.
- -The built-in stopwatch and timer function of the watch can meet the precise timing needs of exercise and sports competitions.
- -The dual time zone display function will make your trips more convenient; 12/24 hour format display can meet the reading habits of different people.
- -Support multiple useful functions such as: alarm clock, hourly chime, calendar and back light.
- -The watch battery is replaceable. If you find that the watch is not working or the text on the display is not clear, please replace the watch battery in time.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Res, Acrylonitrile Butadiene Styrene |

## Images

![10 ATM 100m Waterproof Digital Sports Watch for Swimming and Diving, with Functions of Chronograph, Stopwatch, Timer, Countdown, Calendar, Dual Time Zone, Alarm Clock, 12 or 24 Hour Format Switchable - Image 1](https://m.media-amazon.com/images/I/517X+y8XMQL.jpg)

## Frequently Bought Together

- 10 ATM 100m Waterproof Digital Sports Watch for Swimming and Diving, with Functions of Chronograph, Stopwatch, Timer, Countdown, Calendar, Dual Time Zone, Alarm Clock, 12 or 24 Hour Format Switchable
- JK JK Copier Paper - A4, 500 Sheets, 75 Gsm, 1 Ream

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-01*