Samsung Galaxy Watch 3 LTE 45 mm Specifications, Tests and Review

Complete technical specifications, details, expert ratings and review of Samsung Galaxy Watch 3 LTE 45 mm. Find out how your chosen smartwatch stacks up against the competition and whether it's the one that best meets your expectations with the smartwatch comparison feature.

Samsung Galaxy Watch 3 LTE 45 mm Full Specifications and Details

general features cellular connectivity display input device case band storage ram cpu battery miscellaneous

GENERAL Samsung Galaxy Watch 3 LTE 45 mm
Product Type Smart watch
Operating System Tizen OS 5.5
Supported Host Device OS iOS 9 or later, Android 5.0 (Lollipop) or later
Wearing Style Watch style
Audio Input Microphone
Width 45 mm
Height 46.2 mm
Depth 11.1 mm
Weight 53.8 g
Body Material Stainless steel
Protection Waterproof
Clock Display Yes
FEATURES Samsung Galaxy Watch 3 LTE 45 mm
Sensors Accelerometer, ambient light sensor, barometer, gyro sensor, optical heart sensor, electrical heart sensor
Tracking Data Distance, calories burned, activity, sleep activity, heart rate, steps taken, blood pressure
Goal Setting Yes
Features Call handling, music remote handling, ECG accurate heart rate, find phone function, VO2 max, automatic exercise recognition, Fall detection, Wireless PowerShare support
Notifications SMS, social apps, incoming calls
Vibrating Alert Yes
Feedback Type Vibration alert, visual interface
Digital Player MP3, WMA, WAV, AAC, AMR, MP4, OGG, 3GA, AWB, OGA
Navigation (GPS) A-GPS/GPS/GLONASS/Galileo/BeiDou receiver
CELLULAR Samsung Galaxy Watch 3 LTE 45 mm
Technology WCDMA (UMTS)
Mobile Broadband Generation 4G
SIM Card Type Electronic SIM card (e-SIM)
CONNECTIVITY Samsung Galaxy Watch 3 LTE 45 mm
Wireless Interface IEEE 802.11b/g/n, LTE, NFC, Bluetooth 5.0
Bluetooth Profiles Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
DISPLAY Samsung Galaxy Watch 3 LTE 45 mm
Type Super AMOLED - colour
Resolution 360 x 360 pixels
Screen Size 1.4"
Aspect Ratio Full circle
Screen Protection Corning Gorilla Glass DX (scratch resistant glass)
Always On Display (AOD) Yes
INPUT DEVICE Samsung Galaxy Watch 3 LTE 45 mm
Type Touch sensitive screen, rotating bezel
CASE Samsung Galaxy Watch 3 LTE 45 mm
Case Size 45 mm
Case Shape Round
Case Details Mystic black | Mystic silver
BAND Samsung Galaxy Watch 3 LTE 45 mm
Band Type Band
Band Width 22 mm
Changeable Yes
Clasp Type Buckle
Band Material Leather
STORAGE Samsung Galaxy Watch 3 LTE 45 mm
Storage Capacity 8 GB
User Memory 4.3 GB
RAM Samsung Galaxy Watch 3 LTE 45 mm
RAM Size 1 GB
CPU Samsung Galaxy Watch 3 LTE 45 mm
Manufacturer Samsung
CPU Type Exynos 9110
Clock Speed 1.15 GHz
BATTERY Samsung Galaxy Watch 3 LTE 45 mm
Capacity 340 mAh
Battery Life 151 hours
Battery Life Details Typical usage - up to 56 hour(s)
Low usage - up to 151 hour(s)
Rechargeable Battery Yes
Wireless Charging Yes
Wireless Charging Standards WPC
MISCELLANEOUS Samsung Galaxy Watch 3 LTE 45 mm
Included Accessories Wireless charging dock
Compliant Standards MIL-STD 810G, IP68
SAR Value 0.391 W/kg (head), 1.341 W/kg (limb)
Max Depth of Water Resistance 50 m
Manufacturer Model Number SM-R845F
Warranty 2-year warranty

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