---
product_id: 746831498
title: "Galaxy Watch 8 (2025), Silver, 40mm, Bluetooth Smartwatch | Cushion Design, GPS Fitness Tracker, Sleep and Running Coach, Energy Score, Heart Rate Tracking [US Version, 2 Yr Warranty]"
brand: "samsung"
price: "¥96000"
currency: JPY
in_stock: true
reviews_count: 13
category: "Samsung"
url: https://www.desertcart.jp/products/746831498-galaxy-watch-8-2025-silver-40mm-bluetooth-smartwatch-cushion-design
store_origin: JP
region: Japan
---

# 40mm sleek AMOLED display 50m water resistance 40-hour battery life Galaxy Watch 8 (2025), Silver, 40mm, Bluetooth Smartwatch | Cushion Design, GPS Fitness Tracker, Sleep and Running Coach, Energy Score, Heart Rate Tracking [US Version, 2 Yr Warranty]

**Brand:** samsung
**Price:** ¥96000
**Availability:** ✅ In Stock

## Summary

> ⌚ Elevate your wrist game — where sleek meets smart.

## Quick Answers

- **What is this?** Galaxy Watch 8 (2025), Silver, 40mm, Bluetooth Smartwatch | Cushion Design, GPS Fitness Tracker, Sleep and Running Coach, Energy Score, Heart Rate Tracking [US Version, 2 Yr Warranty] by samsung
- **How much does it cost?** ¥96000 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/746831498-galaxy-watch-8-2025-silver-40mm-bluetooth-smartwatch-cushion-design)

## Best For

- samsung enthusiasts

## Why This Product

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

## Key Features

- • **Built to Keep Up:** Robust 40-hour battery and water resistance up to 50 meters means no limits on your active lifestyle.
- • **Run Smarter, Not Harder:** Built-in GPS and real-time running coach tailor your training for 5Ks, marathons, and beyond.
- • **Next-Level Health Insights:** Advanced sleep coaching, heart rate, and blood pressure monitoring keep your wellness front and center.
- • **Your Personal AI Assistant:** Hands-free help and smart notifications keep you effortlessly ahead of your busy day.
- • **All-Day Comfort, All-Day Style:** Ultra-light 30g design with a snug, minimalist fit that moves with you seamlessly.

## Overview

The Samsung Galaxy Watch 8 (2025) is a cutting-edge 40mm Bluetooth smartwatch featuring a vibrant AMOLED display, advanced health tracking including sleep coaching and blood pressure monitoring, and a personal AI assistant. Designed for all-day comfort at just 30 grams, it offers a 40-hour battery life and 50-meter water resistance, making it perfect for active professionals who demand style, performance, and seamless Android integration.

## Description

Galaxy Watch8: Maximized days. Minimalist design.¹Galaxy AI features track data and require compatible Samsung Galaxy phone, Samsung Health app and Samsung account. ²Bedtime Guidance: Must wear watch for 3 consecutive nights and set optimal wake-up time in the Samsung Health app. ³Available for outdoor running only; requires at least 12 minutes of running with GPS on and initial setup. Galaxy AI features track data and require compatible Samsung Galaxy phone, Samsung Health app and Samsung account. ⁴Gemini mobile app available on select devices, languages, and countries. Requires compatible Wear OS watch to be connected to a compatible device. Check responses for accuracy. Internet connection and setup may be required. Features may differ depending on subscri pti on and account. Results for illustrative purposes and may vary. Google and Gemini are trademarks of Google LLC. ⁵Must be signed into your Samsung and Google accounts, and be connected to the internet directly (by Wi-Fi or LTE model) or via a compatible Samsung Galaxy AI phone. ⁶Based on typical use; results may vary. ⁷Requires initial and periodic calibrations every 28 days using a third-party blood pressure cuff, sold separately. Read and follow instructions to calibrate the blood pressure function. Compatible with Android 12 or later, Watch/Wear OS 4.0. The blood pressure function is not intended for use in the diagnosis of disease or other conditions, or in the cure, mitigation, treatment or prevention of disease. Consult your physician if you have any questions or concerns about your medical condition or treatment. ⁹The heart rate software functions are not intended for use in the diagnosis of disease or other conditions, or in the cure, mitigation, treatment or prevention of disease. ¹⁰Phone must be within two feet of user with snore detection enabled through compatible Samsung Health app. ¹¹Must have gesture settings enabled, be signed into your Samsung and Google accounts, and be connected to the internet directly (by Wi-Fi or LTE model) or via a compatible Samsung Galaxy AI phone. ¹²Based on typical use; results may vary. ¹³Certain features not available with non-Samsung Android mobile devices, such as certain AI features including Energy Score insight, and ECG, Sleep Apnea, Do Not Disturb and Bedtime Sync. See samsung.com/us/support/answer/ANS10004668/ to learn more about feature compatibility with non-Samsung Android devices.

Review: Great for Water Sports! - I have had a Samsung Galaxy watch since they first came out. My first one is still going strong, but I needed one that would track my activity in the water, since the majority of my activity is water related. This watch is great for that! It has been in the water with me now almost daily for weeks and works like a charm! I have an app that will automatically set the watch to the water mode, or I can set it myself. It counts each step, stroke and workout moment - and seems to do so accurately. The size is a nice upgrade from the earlier versions, being slightly easier to read. All my apps and information were easily transferred to this new watch, making the transition seamless. It doesn't vibrate quite as strongly as my last one did, so I miss a notification here and there, but since my phone is never more than a few feet away from me, that really isn't an issue. Time will tell if it lasts as long as my first watch did, but I am really so impressed with this watch. To me, it is worth spending the cash to have the added assurance of counting my water activities.
Review: Good watch - Great watch I like to look and feel battery life is okay I can get a full day with always on display off I don't use it much for sleep tracking but the watch is great

## Features

- WHY GALAXY WATCH8: Advanced health and sleep tracking features.* A lighter, more snug design for all day comfort.* Improved user interface.* Personal AI assistant for hands free help.⁴* 2-Year Warranty.
- SLEEP SMARTER. LIVE BETTER: Energize your days with a great night’s rest using Advanced Sleep Coaching¹ - improved with even more ways to keep your nights on track. Plus, Bedtime Guidance² helps you find your optimal bedtime.
- YOUR RUN, YOUR COACH: Step up your running routine with a Running Coach³ that analyzes your performance and gives you real-time feedback. Training for an event? Try specific programs built for 5Ks, marathons and more.
- NEW DESIGN. LIGHTWEIGHT FEEL: Maximize your days with a minimalist design. The sleek, thinner-than-ever silhouette makes Galaxy Watch8 look as good as it functions. With a snug fit and sporty style, it gives you readings without getting in your way.
- A PERSONAL ASSISTANT, RIGHT ON YOUR WRIST: Your Watch just became your personal assistant.⁴ Stay one step ahead of your day with a watch that helps you navigate your tasks and to-do lists.
- SEE WHAT YOU NEED, AT A GLANCE: Get clear and concise updates throughout your day with the improved interface on Galaxy Watch8. Now it’s easier than ever to see sports scores, breaking news, weather and more at a glance.⁵
- POWER THROUGH YOUR DAY: Don’t let the thinness fool you. The improved battery in Galaxy Watch8 makes it a reliable way to navigate your day. Track your steps, monitor your heart rate, receive notifications and more with a long-lasting charge.⁶
- CHECK YOUR BLOOD PRESSURE: Keep track of your blood pressure⁷ conveniently with your Galaxy Watch8. Simply calibrate the Watch using a blood pressure cuff (sold separately) to measure your systolic and diastolic pressure. Then, use the readings on the Samsung Health Monitor app to help monitor your blood pressure as part of maintaining a healthy lifestyle. Check for changes in your heart’s activity to make informed decisions, such as changing your diet or scheduling a visit to the doctor’s office.
- ONE SIMPLE NUMBER. A WORLD OF INSIGHTS: Energy Score with Galaxy AI¹ helps you start your day in the know with insights from the day before. Galaxy Watch8 analyzes yesterday’s sleep, activity and heart rate⁹ to give you a summary of your overall health.
- WATCH PAIRS WITH YOUR ANDROID SMARTPHONE: Galaxy Watch works seamlessly with Samsung phones and also works with other Android phones.¹³ Download the Galaxy Wearable and Samsung Health apps to get started using Galaxy Watch with your device.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F7PN7C8Z |
| Additional Features | Activity Tracker, Lightweight |
| Age Range Description | Adult |
| Band Color | White |
| Band Length | 21 centimeters |
| Band Material Type | Rubber |
| Battery Average Life | 40 hours |
| Battery Capacity | 435 milliamp_hours |
| Battery Cell Type | Lithium Ion |
| Battery Power | 1.23 watt-hours |
| Best Sellers Rank | #655 in Electronics ( See Top 100 in Electronics ) #11 in Smartwatches |
| Brand | Samsung |
| Built-In Media | Charging Cable, User Manual, Watch Band, Watch Body |
| Closure Type | Buckle |
| Color | Silver |
| Communication Feature | Bluetooth, GPS |
| Compatible Devices | Android Smartphone |
| Compatible Phone Models | Android Devices |
| Connectivity Technology | Bluetooth |
| Customer Reviews | 4.5 out of 5 stars 1,762 Reviews |
| Display Type | AMOLED |
| EU Spare Part Availability Duration | 2 years |
| GPS Geotagging Functionality | Built-in GPS |
| Human Interface Input | Touchscreen |
| Item Dimensions | 7.13 x 2.76 x 1.65 inches |
| Item Dimensions D x W x H | 1.68"D x 1.59"W x 0.34"H |
| Item Weight | 30 g |
| Manufacturer | SAMSUNG |
| Maximum Display Brightness | 3000 nit |
| Memory Storage Capacity | 32 GB |
| Metrics Measured | Heart Rate Monitor, Sleep Duration, Stress |
| Model Number | SM-L320NZSQXAA |
| Operating System | Wear OS powered by Samsung |
| RAM Memory Installed | 2 GB |
| Resolution | 480 x 480 |
| Screen Size | 1.3 inches |
| Shape | Round |
| Special Feature | Activity Tracker, Lightweight |
| Style Name | Bluetooth |
| Supported Application | Alarm, Calendar, Fitness Tracker, Heart Rate Monitor, Multisport Tracker, Music Player, Pedometer, Reminders, Sleep Monitor, Voice Assistant |
| Supported Satellite Navigation System | GPS |
| Target Audience | Unisex Adults |
| UPC | 198957218538 |
| Unit Count | 1 Count |
| Warranty Description | 2 Year Manufacturer |
| Warranty Type | Limited |
| Water Resistance Depth | 50 meters |
| Water Resistance Level | Water Resistant |
| Wearable Computer Type | Smart Watch |
| Wireless Communication Standard | 802.11a/b/g/n/ac |
| Wireless Compability | 802.11a/b/g/n/ac |
| Wireless Provider | Unlocked |

## Product Details

- **Battery Capacity:** 435 milliamp_hours
- **Battery Cell Composition:** Lithium Ion
- **Connectivity Technology:** Bluetooth
- **GPS:** Built-in GPS
- **Memory Storage Capacity:** 32 GB
- **Operating System:** Wear OS powered by Samsung
- **Screen Size:** 1.3 inches
- **Shape:** Round
- **Special Feature:** Activity Tracker, Lightweight
- **Wireless Communication Standard:** 802.11a/b/g/n/ac

## Images

![Galaxy Watch 8 (2025), Silver, 40mm, Bluetooth Smartwatch | Cushion Design, GPS Fitness Tracker, Sleep and Running Coach, Energy Score, Heart Rate Tracking [US Version, 2 Yr Warranty] - Image 1](https://m.media-amazon.com/images/I/51II1-pAUGL.jpg)

## Available Options

This product comes in different **Pattern Name, Color, Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for Water Sports!
*by B***0 on July 12, 2026*

I have had a Samsung Galaxy watch since they first came out. My first one is still going strong, but I needed one that would track my activity in the water, since the majority of my activity is water related. This watch is great for that! It has been in the water with me now almost daily for weeks and works like a charm! I have an app that will automatically set the watch to the water mode, or I can set it myself. It counts each step, stroke and workout moment - and seems to do so accurately. The size is a nice upgrade from the earlier versions, being slightly easier to read. All my apps and information were easily transferred to this new watch, making the transition seamless. It doesn't vibrate quite as strongly as my last one did, so I miss a notification here and there, but since my phone is never more than a few feet away from me, that really isn't an issue. Time will tell if it lasts as long as my first watch did, but I am really so impressed with this watch. To me, it is worth spending the cash to have the added assurance of counting my water activities.

### ⭐⭐⭐⭐⭐ Good watch
*by H***Y on August 4, 2026*

Great watch I like to look and feel battery life is okay I can get a full day with always on display off I don't use it much for sleep tracking but the watch is great

### ⭐⭐⭐⭐⭐ Exactly what I needed.
*by M***C on January 19, 2026*

Pros. Easy fast setup. Readings seem fairly accurate. Big, easy to read screen. Lots of watch faces to choose from. Everything just works. Paired with S25Ultra. Battery life seems very good after a couple full days of use. Ai assistant is great. Cons. Not uncomfortable, but not as compassionate I'd hoped. Not a deal breaker. But will take some getting used to. The story. So I'll be 50 this summer and I work a labor intensive job 12-14 a day. Wanted a "fitness" watch so I could monitor my heart rate etc. Picked up a FitBit versa 4. It was very comfortable. Very comfortable. But the heart rate monitor was all over the place, registering a resting HR of 53, then suddenly 120, then 85. It was just sll over the place. Shame because it was unbelievably comfortable and had outstanding battery life. Returned it and after a lot of research, order the galaxy watch 8. Kinda wish I got the 40 instead of 44. It is a bit big, and I feel that. I'm sure I'll get used to it. No deal breakers here. Just gotta get used to it. Battery: I've read reviews stating the battery life isn't great. Not sure why they say that. I've used it a couple days now and I use about 20% battery in a day. I don't have always on display on, as I don't look at my wrist constantly. So it lighting up when I turn my wrist is just what I want. I have heart rate monitoring, steps being counted, i scroll over to check weather. Use the ai Gemini to set timers etc. Even when the watch did an update in the middle of a day, the watch only used 20% battery that day. So I'd say battery life is very good. I'm nor comparing to other watches as I haven't used one in years aside from the fitbit I returned for this. For the extra cost, and extra size... you do get great app integration with galaxy phone . Better than my experience with fitbit. Also readings seem more accurate all around. All around I'd say this is a great buy and a lot of value for the $. -note: I'm not knocking the fitbit versa 4. I believe I received a defective unit. But chose this for the health app integration with my phone and better native Samsung/android app integration and ai assistant.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-18*