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Samsung Gear S3 classic LTE
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Battery
Charging Wireless Wireless (Qi)
Stand-by - Up to 72 h (3G)
Type Li-Po 470 mAh Li-Ion 380 mAh, non-removable
Body
Build Sapphire crystal front, stainless steel frame, plastic back Glass front (Gorilla Glass SR+), stainless steel 316L frame
Dimensions 46.5 x 46.5 x 11 mm (1.83 x 1.83 x 0.43 in) 49 x 46 x 12.9 mm (1.93 x 1.81 x 0.51 in)
SIM No eSIM
Weight 53 g (1.87 oz) 57 g (2.01 oz)
  Waterproof (5ATM) IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Compatible with standard 22mm straps
Camera
  No No
Comms
Bluetooth 5.2, A2DP, LE 4.2, A2DP, LE
NFC Yes Yes
Positioning GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS GPS, GLONASS
Radio No No
USB No No
WLAN Wi-Fi 802.11 b/g/n (China only) Wi-Fi 802.11 b/g/n
Display
Protection - Corning Gorilla Glass SR+
Resolution 466 x 466 pixels (~326 ppi density) 360 x 360 pixels (~392 ppi density)
Size 1.43 inches 1.3 inches
Type AMOLED Super AMOLED
  - Rotating bezel
Features
Sensors Accelerometer, gyro, compass, barometer, heart rate, SpO2 Accelerometer, gyro, heart rate, barometer
  - S-Voice natural language commands and dictation MP3/M4A/AAC/WAV player Photo viewer Voice memo/dial/commands Samsung Pay
Launch
Announced 2021, December 28 2017, March. Released 2017, May
Status Available. Released 2021, December 31 Discontinued
Memory
Card slot No No
Internal Unspecified storage 4GB 768MB RAM
Misc
Colors Black, Silver Silver
Models M2108W1 SM-R775S
Network
2G bands N/A GSM 900 / 1800
3G bands N/A HSDPA 900 / 2100
4G bands N/A 2, 4, 5 - USA
EDGE No -
GPRS No -
Speed No HSPA, LTE
Technology No cellular connectivity GSM / HSPA / LTE
  - HSDPA 850 / 1700(AWS) / 1900 - USA
Platform
Chipset - Exynos 7 Dual 7270 (14 nm)
CPU - Dual-core 1.0 GHz Cortex-A53
OS Proprietary OS Tizen OS 5.5
Sound
3.5mm jack No No
Loudspeaker Yes Yes
Offers No offers available No offers available