Brand: SAMSUNG
Brand: Samsung
Model: SM-R870
Style: Modern
Color: Black
Screen Size: 44 Millimeters
Special Feature: Text Messaging, GPS, Blood Pressure Monitor, Heart Rate Monitor, Sleep Monitor, Notifications, ECG
SKU: SM-R870
Categories: Accessories, Smart Watch
Track your fitness progress with the first smartwatch.
Our body composition measures conveniently. Learn about your body fat percentage, skeletal muscle, body water and more to achieve your goals. The Samsung BioActive sensor and our fastest chip deliver the biggest innovation to the Galaxy Watch
Get a BIA measurement
Using just two fingers in 15 seconds. anytime anywhere.
Samsung's new bioactivity sensor captures your body composition in real time to let you know as you manage your health goals.
Track your activities and your fitness results.
on your watch and phone. Count steps, check calories, and stay on the grid with GPS.
Galaxy Watch4 detects physical activity to keep track of your routine and supports over 90 workouts for more accurate reporting of your workouts. 11
Enjoy every step you take with your friends and family with the Galaxy Watch4.
Track your steps and compete with friends in a fun competition through the live message board. Challenges come with trophy badges and a points system to make exercising fun, motivating, and socially rewarding.
All the data your heart desires
Meet the Samsung BioActive sensor that measures ECG and blood pressure in real time. After the initial calibration, the sensors quickly check your blood pressure. You can also check for abnormal heart rate and rhythm with an ECG and send the data directly to your phone for easy sharing.
DESIGN
Sleek, Seamless, Iconic
Galaxy Watch4 features a simple design with a streamlined Armor Aluminum metal frame. It offers high-end looks and functionality for your workouts and day-to-day tasks.
Choose from a selection of bands, including the Hybrid Leather Band and the Sport Band, to fashion your own band style. Treat your wrist with high-quality materials, comfort fit, and sweat-resistant surfaces.
Brand
SAMSUNG
Model
SM-R870NZGAASA
Network/Bearer
Infra: Bluetooth, Wi-Fi
Audio and Video
Audio Playing Format: MP3,M4A,3GA,AAC,OGG,OGA,WAV,AMR,AWB
Connectivity
Location Technology
GPS,Glonass,Beidou,Galileo
Wi-Fi
802.11 a/b/g/n 2.4+5GHz
NFC
Yes
Bluetooth Version
Bluetooth v5.0
Bluetooth Profiles
A2DP,AVRCP,HFP,HSP
Operating system
Wear OS Powered by Samsung
Display
Technology (Main Display):
Super AMOLED
Size (Main Display):
1.4" (34.6mm)
Resolution (Main Display):
450 x 450
Color Depth (Main Display):
16M
Processor
CPU Speed: 1.18GHz
CPU Type: Dual-Core
Storage/Memory
Memory (GB): 1.5
Storage (GB): 16
ROM Size (MB)
Available Storage (GB): 7.6
Sensors
Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Optical Heart Rate Sensor, Electrical heart sensor, Bioelectrical Impedance Analysis Sensor
Physical specification
Dimension (HxWxD)
44.4 x 43.3 x 9.8 mm
Weight: 30.3 g
Battery
Battery Capacity (mAh, Typical)
361
General Information
Color: Green
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