1 / 3
Samsung
Samsung Galaxy Watch 8 (2025) 40mm Buletooth Smartwatch, US Version – Fitness & Sleep Tracking, Energy Score, Heart Rate Monitor, Android Compatible (Not for iOS) – Graphite with Extra Sport Band Graphite 40mm
5.0
Based on 2 reviewsReal-World Testing
30 days of real-world testing
Recently Updated
Updated Nov 17, 2025
Technical Specifications
Complete product details
- ASIN
- B0FV28J733
- Item model number
- e63a8b2b-3c7f-483d-8e2e-f4d8cdd135d5
- Batteries
- 1 Nonstandard Battery batteries required.
- Customer Reviews
- 5.0 5.0 out of 5 stars 2 ratings 5.0 out of 5 stars
- Best Sellers Rank
- #283,216 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #820 in Activity & Fitness Trackers #1,964 in Electronics & Gadgets
- Date First Available
- October 6, 2025
- Manufacturer
- Samsung
- Standing screen display size
- 1.3 Inches
- Operating System
- Wear OS Powered by Samsung
- Special Feature
- Lightweight
- Connectivity Technology
- Bluetooth
- Wireless Communication Standard
- Bluetooth
- Battery Cell Composition
- Lithium Ion
- GPS
- Built-in GPS
- Shape
- Round
- Screen Size
- 1.3 Inches
- Brand
- Samsung
- Color
- Graphite
Community Q&A
Questions from real customers
No questions yet. Be the first to ask!
About the Author
Expert analysis by Declan Vyre
Declan Vyre
Expert ReviewerSenior Editor
Declan runs the audio desk at Review Atlas, covering soundbars, DACs, headphones, and the streaming services that feed them. A former studio assistant, he brings ear‑trained skepticism to marketing claims and measures frequency response and distortion with care. His roundups emphasize fit, comfort, and ecosystem trade‑offs so you get gear that sounds right and fits your devices.
Consumer ElectronicsMusicDigital MusicHeadphones Earbuds
View Full ProfileHow We Tested This Product
Our rigorous, independent testing process
Testing Period
30 days
Tested By
Declan Vyre
Our Testing Process
- We purchase all products at full retail price to ensure unbiased testing
- Products are tested in real-world conditions matching everyday use
- Our experts conduct both objective measurements and subjective evaluations
- Reviews are regularly updated as new products enter the market
- Tested according to our Vehicle Electronics testing methodology
Last updated: November 17, 2025
|Independently tested and reviewed