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Samsung Gear S3 classic LTE
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Phone Insight
Full Specifications September 2, 2026
Samsung Gear S3 classic LTE
Samsung · 2017

Samsung Gear S3 classic LTE

Samsung Gear S3 classic LTE watch. Announced Mar 2017. Features 1.3″ display, Exynos 7 Dual 7270 chipset, 380 mAh battery, 4 GB storage, 768 MB RAM, Corning Gorilla Glass SR+.

Display 1.3"
Chipset Exynos 7 Dual 7270
RAM 768 GB
Storage 4GB 768MB RAM storage, no card slot
Battery 380 mAh
OS Tizen OS 5.5
Build 57g, 12.9mm thickness

Launch

Announced 2017, March. Released 2017, May
Status Discontinued

Platform

OS Tizen OS 5.5
Chipset Exynos 7 Dual 7270 (14 nm)
CPU Dual-core 1.0 GHz Cortex-A53

Display

Type Super AMOLED
Size 1.3 inches
Resolution 360 x 360 pixels (~392 ppi density)
Protection Corning Gorilla Glass SR+
displayother Rotating bezel

Memory

Card slot No
Internal 4GB 768MB RAM

Camera

cam1modules No

Body

Dimensions 49 x 46 x 12.9 mm (1.93 x 1.81 x 0.51 in)
Weight 57 g (2.01 oz)
Build Glass front (Gorilla Glass SR+), stainless steel 316L frame
SIM eSIM
bodyother IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Compatible with standard 22mm straps

Battery

Type Li-Ion 380 mAh, non-removable
Charging Wireless (Qi)
Stand-by Up to 72 h (3G)

Sound

Loudspeaker Yes
3.5mm jack No

Comms

WLAN Wi-Fi 802.11 b/g/n
Bluetooth 4.2, A2DP, LE
Positioning GPS, GLONASS
NFC Yes
Radio No
USB No

Network

Technology GSM / HSPA / LTE
2G bands GSM 900 / 1800
3G bands HSDPA 900 / 2100
4G bands 2, 4, 5 - USA
Speed HSPA, LTE

Features

Sensors Accelerometer, gyro, heart rate, barometer
featuresother S-Voice natural language commands and dictation MP3/M4A/AAC/WAV player Photo viewer Voice memo/dial/commands Samsung Pay

Misc

Colors Silver
Models SM-R775S
Phone Insight phoneinsight.org/ Printed September 2, 2026

For live pricing, photos, and comparisons, visit phoneinsight.org/phones/samsung-gear-s3-classic-lte/

In depth

Full specifications

Announced 2017, March. Released 2017, May
Status Discontinued
OS Tizen OS 5.5
Chipset Exynos 7 Dual 7270 (14 nm)
CPU Dual-core 1.0 GHz Cortex-A53
Type Super AMOLED
Size 1.3 inches
Resolution 360 x 360 pixels (~392 ppi density)
Protection Corning Gorilla Glass SR+
displayother Rotating bezel
Card slot No
Internal 4GB 768MB RAM
cam1modules No
Dimensions 49 x 46 x 12.9 mm (1.93 x 1.81 x 0.51 in)
Weight 57 g (2.01 oz)
Build Glass front (Gorilla Glass SR+), stainless steel 316L frame
SIM eSIM
bodyother IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Compatible with standard 22mm straps
Type Li-Ion 380 mAh, non-removable
Charging Wireless (Qi)
Stand-by Up to 72 h (3G)
Loudspeaker Yes
3.5mm jack No
WLAN Wi-Fi 802.11 b/g/n
Bluetooth 4.2, A2DP, LE
Positioning GPS, GLONASS
NFC Yes
Radio No
USB No
Technology GSM / HSPA / LTE
2G bands GSM 900 / 1800
3G bands HSDPA 900 / 2100
4G bands 2, 4, 5 - USA
Speed HSPA, LTE
Sensors Accelerometer, gyro, heart rate, barometer
featuresother S-Voice natural language commands and dictation MP3/M4A/AAC/WAV player Photo viewer Voice memo/dial/commands Samsung Pay
Colors Silver
Models SM-R775S
Price About 330 EUR
PhoneInsight Benchmark
28.1/100
Entry-level

A specs-derived composite score, not a lab benchmark -- useful for ranking and comparison.

Processor 30.4
Display 43.9
Battery 21
520,622 hitsTotal views
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