---
product_id: 516873066
title: "Automatic Mechanical Dive Watch for Men Self Winding Sport Silicone Strap Wristwatches Waterproof 20ATM Sapphire Glass Scratch Resistant Super Luminous-No Battery Required"
price: "R$1901"
currency: BRL
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.br/products/516873066-automatic-mechanical-dive-watch-for-men-self-winding-sport-silicone
store_origin: BR
region: Brazil
---

# 20ATM waterproof rating Super luminous hands & markers Miyota 8205 automatic movement Automatic Mechanical Dive Watch for Men Self Winding Sport Silicone Strap Wristwatches Waterproof 20ATM Sapphire Glass Scratch Resistant Super Luminous-No Battery Required

**Price:** R$1901
**Availability:** ✅ In Stock

## Summary

> ⌚ Own the moment with precision and style that never quits.

## Quick Answers

- **What is this?** Automatic Mechanical Dive Watch for Men Self Winding Sport Silicone Strap Wristwatches Waterproof 20ATM Sapphire Glass Scratch Resistant Super Luminous-No Battery Required
- **How much does it cost?** R$1901 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/516873066-automatic-mechanical-dive-watch-for-men-self-winding-sport-silicone)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Time on Your Terms:** Rotating inner bezel tracks elapsed time—perfect for professionals on the move.
- • **Effortless Precision:** Self-winding Miyota 8205 movement keeps flawless time—no battery needed.
- • **Dive-Ready Durability:** 20ATM water resistance and scratch-proof sapphire glass built for adventure.
- • **Sleek & Sturdy Design:** Hardened stainless steel case with exhibition sapphire back for style and strength.
- • **Night Owl’s Best Friend:** Super luminous hands and markers ensure visibility in any low-light scenario.

## Overview

The BERNY Automatic Mechanical Dive Watch combines Japanese Miyota 8205 self-winding movement with a robust 20ATM waterproof stainless steel case and scratch-resistant sapphire crystal. Featuring luminous hands, a rotating inner bezel, and a comfortable silicone strap, it’s engineered for professionals who demand reliability and style without compromise.

## Description

Buy BERNY Automatic Mechanical Dive Watch for Men Self Winding Sport Silicone Strap Wristwatches Waterproof 20ATM Sapphire Glass Scratch Resistant Super Luminous, Black Dial and other Wrist Watches at desertcart.com. Our wide selection is eligible for free shipping and free returns.

Review: Reliable & Distinctive Timepiece with Citizen Heritage - The CWMJ (Citizen Watch Miyota Japan) marking on this timepiece is a nod to Citizen's rigorous manufacturing standards, and it's a testament to the reliability of Miyota and the heritage of Citizen. This watch exceeds expectations in several key areas, including accuracy, design, and refinements. Some of its notable features include: - A hacking seconds function for precise time-setting - A 21,600 VPH (6 beats/sec) movement that provides a semi-sweeping motion - The Miyota 8205 movement, marked "CWMJ 21 jewels", which delivers exceptional value for its price by blending Japanese precision with Citizen's legacy. It has a quality feel and weight to it, and is comfortable to wear. The lume is also much better than expected at this price point. In terms of performance, this watch has been impressive, losing only 27 seconds (~4 sec/day) after a week of wear, which surpasses Miyota's -20/+40 sec/day rating. Overall, the movement's robust performance is a reflection of the decades of horological expertise that Miyota has inherited as a subsidiary of Citizen. For the money, this is an extremely well built watch with quality looks.
Review: Looks incredible and amazing value for money!! - The watch is absolutely amazing! The design of the watch, the really good Japanese automatic movement, the quality, and features of the watch make it incredible value for money and amazing. The functionality and accuracy for an automatic mechanical watch is actually really good but not a deal breaker if it wasn’t because automatic mechanical watch’s are (no matter what) no where near as accurate a quartz watch. But I love these non battery watches so much more than quartz for too many reasons for me to state here. The strap, although nice looking and comfortable was way too big on me, so I had to modify it for it to not only fit me but also not have the end of the strap sticking out and looking dumb. In the picture and video you’ll see the major modification I did to it. Also I didn’t feel like finding and buying a new strap for it. The strap that comes with this watch I feel like looks the best with it. The watch was also a bit to thick for me but that’s because my wrist is small and this watch was ment for older men with thicker wrist, no issue for me though. Overall all the watch is absolutely amazing and I love it a lot, would definitely recommend and it is definitely worth it. A fine addition to my collection. But if you are interested in this watch but have a small wrist then be prepared to either modify the strap or get a new one.

## Features

- Self-Winding Automatic Watch: Powered by the Miyota 8205 automatic mechanical movement, this men's watch delivers precise timekeeping without the need for a battery. It harnesses energy from the natural motion of your wrist. For optimal performance, we recommend wearing it for at least 10 hours per day. If unworn, manually wind the crown at a fiexed time to replenish its power reserve. When first using the watch, wind the crown about 20 turns to initiate operation.
- High Quality: The case of this BERNY automatic watch is crafted from hardened, brushed stainless steel with a surface hardness of up to HV600. It features a scratch-resistant sapphire crystal on the front and an exhibition case back, also made of sapphire glass. The silicone strap offers deep waterproof capability, making it suited for demanding environments.
- Multifunctional Design: Features day and date display at 3 o’clock, a screw-down crown, and luminous hands and hour markers for optimal low-light visibility. With 20ATM water resistance, it easily withstands daily use, swimming, adventure activities, and recreational diving.
- Rotating Inner Bezel: This fashion dive's watch is equipped with a rotating inner bezel, enabling you to track remaining time—whether before an event starts or while it’s in progress.
- Committed to Excellence: With over 30 years of watchmaking expertise, BERNY Watches is dedicated to delivering impeccable quality and customer satisfaction. Should you have any inquiries or concerns about the product, our prompt and dedicated customer service team is here to provide you with a satisfactory solution.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Clasp type | Buckle |

## Images

![Automatic Mechanical Dive Watch for Men Self Winding Sport Silicone Strap Wristwatches Waterproof 20ATM Sapphire Glass Scratch Resistant Super Luminous-No Battery Required - Image 1](https://m.media-amazon.com/images/I/71OhW3UM5hL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Reliable & Distinctive Timepiece with Citizen Heritage
*by D***7 on April 5, 2025*

The CWMJ (Citizen Watch Miyota Japan) marking on this timepiece is a nod to Citizen's rigorous manufacturing standards, and it's a testament to the reliability of Miyota and the heritage of Citizen. This watch exceeds expectations in several key areas, including accuracy, design, and refinements. Some of its notable features include: - A hacking seconds function for precise time-setting - A 21,600 VPH (6 beats/sec) movement that provides a semi-sweeping motion - The Miyota 8205 movement, marked "CWMJ 21 jewels", which delivers exceptional value for its price by blending Japanese precision with Citizen's legacy. It has a quality feel and weight to it, and is comfortable to wear. The lume is also much better than expected at this price point. In terms of performance, this watch has been impressive, losing only 27 seconds (~4 sec/day) after a week of wear, which surpasses Miyota's -20/+40 sec/day rating. Overall, the movement's robust performance is a reflection of the decades of horological expertise that Miyota has inherited as a subsidiary of Citizen. For the money, this is an extremely well built watch with quality looks.

### ⭐⭐⭐⭐⭐ Looks incredible and amazing value for money!!
*by A***N on April 5, 2025*

The watch is absolutely amazing! The design of the watch, the really good Japanese automatic movement, the quality, and features of the watch make it incredible value for money and amazing. The functionality and accuracy for an automatic mechanical watch is actually really good but not a deal breaker if it wasn’t because automatic mechanical watch’s are (no matter what) no where near as accurate a quartz watch. But I love these non battery watches so much more than quartz for too many reasons for me to state here. The strap, although nice looking and comfortable was way too big on me, so I had to modify it for it to not only fit me but also not have the end of the strap sticking out and looking dumb. In the picture and video you’ll see the major modification I did to it. Also I didn’t feel like finding and buying a new strap for it. The strap that comes with this watch I feel like looks the best with it. The watch was also a bit to thick for me but that’s because my wrist is small and this watch was ment for older men with thicker wrist, no issue for me though. Overall all the watch is absolutely amazing and I love it a lot, would definitely recommend and it is definitely worth it. A fine addition to my collection. But if you are interested in this watch but have a small wrist then be prepared to either modify the strap or get a new one.

### ⭐⭐⭐⭐ Nice automatic watch
*by T***N on January 30, 2026*

Very nice watch and an excellent value. Very accurate--IF-- you wear it all day long. It tends to lose its 'charge' if you let it sit for several hours. Otherwise it keeps excellent time. Nice looking watch too. The case is really tall so that could be a concern for some wearers. All in all a great bargain.

## Frequently Bought Together

- BERNY Automatic Mechanical Dive Watch for Men Self Winding Sport Silicon Strap Wristwatches Waterproof 20ATM Sapphire Glass Scratch Resistant Super Luminous（No Battery Required
- BERNY Men's Watch 20ATM Diving Watch Automatic Movement Wristwatch HV600 Hardness Sapphire Glass Comfortable Silicone Watch Band Super Luminous Male Watches

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-03-07*