Page 8 from comparison Samsung Gear S2 Classic

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Compare Samsung Gear S2 Classicwith Yesido IO16

Feature

Samsung Gear S2 Classic

Yesido IO16

Introduction Time 2015, August -
Availability Status Available. Released October 2015 Available, released to market
Size and Dimensions 43.6 x 39.9 x 11.4 mm -
Product Weight 42 gram (g) -
Compatible SIM Card Types No No
Other Body Features Samsung Pay / IP68 certified / Dust and water resistant up to 1.5 meters for 30 minutes / Compatible with standard 20mm bands / Stainless steel Zinc alloy body / IP68 certified for water and dust resistance (up to 1.5 meters for 30 minutes)
Display Technology
Screen Size 1.2 inch (~52.6% screen-to-body ratio) 1.28 inch
Display Resolution
Multi-Touch Capability Yes -
Screen protector type Corning Gorilla Glass 3 -
Display Technical Details Always-on Display / Rotating bezel around the display -
OS Version tizen Proprietary OS compatible with Android and iOS
Chip Model -
CPU -
GPU Model -
Internal Memory Capacity 4GB, 512MB RAM -
Alert Type MP3, WAV, Vibrate, Ringtones -
Speaker Type No No
Battery Type and Capacity Non-removable 250 mAh Li-Ion battery Non-removable 300 mAh battery
Battery Standby Time Up to 48 hours (combined usage) (2G) / Up to 48 hours (3G) -
Smart Sensors Accelerometer, Gyroscope, Heart rate sensor, Barometer Heart rate sensor
Messaging Method Received notification announcement / Display text messages Received notification alerts / Display text messages
Other Features and Capabilities Qi wireless charging / S-Voice voice assistant / MP3/M4A/AAC/WAV player / Photo viewer / Voice notes, calls, and commands -
Communication Technologies No cellular connectivity No cellular connectivity
Wireless Network Type No
Bluetooth Support Yes
GPS Support No Yes
NFC Support Yes No
USB Connections Type No No, charges via proprietary charging dock
Available Color Options Rose Gold, Black, Platinum Gray
Global Price Range

Compare Huawei Watch Ultimatewith Samsung Gear S2 Classic

Feature

Huawei Watch Ultimate

Samsung Gear S2 Classic

Introduction Time 2015, August March 23, 2023
Availability Status Available. Released October 2015 Available, released March 31, 2023
Size and Dimensions 43.6 x 39.9 x 11.4 mm 48.5 x 48.5 x 13 mm
Product Weight 42 gram (g) 76 gram (g)
Compatible SIM Card Types No No
Other Body Features Samsung Pay / IP68 certified / Dust and water resistant up to 1.5 meters for 30 minutes / Compatible with standard 20mm bands / Stainless steel Circular zirconium body / Ceramic frame and back / Titanium or hydrogenated rubber band / Water resistant up to 10 ATM (100 meters deep)
Display Technology
Screen Size 1.2 inch (~52.6% screen-to-body ratio) 1.5 inch
Display Resolution
Multi-Touch Capability Yes -
Screen protector type Corning Gorilla Glass 3 Sapphire glass
Display Technical Details Always-on Display / Rotating bezel around the display -
OS Version tizen HarmonyOS 2.0 compatible with Android 6.0 or later, iOS 9.0 or later, and HarmonyOS 2 or later
Chip Model -
CPU -
GPU Model -
Internal Memory Capacity 4GB, 512MB RAM -
Alert Type MP3, WAV, Vibrate, Ringtones -
Speaker Type No Yes
Battery Type and Capacity Non-removable 250 mAh Li-Ion battery Non-removable 530 mAh Li-Po battery (fully charged in 1 hour, supports wireless charging)
Battery Standby Time Up to 48 hours (combined usage) (2G) / Up to 48 hours (3G)
Smart Sensors Accelerometer, Gyroscope, Heart rate sensor, Barometer Optical heart rate sensor with blood oxygen (SpO2) level calculation capability / Body thermometer / Accelerometer / Gyroscope / Compass / Air pressure barometer / Geomagnetic sensor
Messaging Method Received notification announcement / Display text messages Received notification alerts / Display text messages
Other Features and Capabilities Qi wireless charging / S-Voice voice assistant / MP3/M4A/AAC/WAV player / Photo viewer / Voice notes, calls, and commands Supports 120 sport modes, heart rate monitoring, blood oxygen level measurement, electrocardiogram, watch face customization, weather display, phone and calendar notification display, date and time display, timer, alarm, microphone, BDS satellite communication
Communication Technologies No cellular connectivity No cellular connectivity
Wireless Network Type Yes
Bluetooth Support
GPS Support No Yes, GPS/A-GPS/GLONASS/GALILEO/BDS/QZSS
NFC Support Yes Yes
USB Connections Type No No, charges via proprietary charging dock
Available Color Options Rose Gold, Black, Platinum Black, Blue and Silver
Global Price Range
Equivalent Name -

Compare Proone Pws01with Samsung Gear S2 Classic

Feature

Proone Pws01

Samsung Gear S2 Classic

Introduction Time 2015, August -
Availability Status Available. Released October 2015 Available
Size and Dimensions 43.6 x 39.9 x 11.4 mm 132 * 139 * 292 millimeter (mm)
Product Weight 42 gram (g) -
Compatible SIM Card Types No No
Other Body Features Samsung Pay / IP68 certified / Dust and water resistant up to 1.5 meters for 30 minutes / Compatible with standard 20mm bands / Stainless steel
Display Technology
Screen Size 1.2 inch (~52.6% screen-to-body ratio) 1.28 inch
Display Resolution -
Multi-Touch Capability Yes -
Screen protector type Corning Gorilla Glass 3 -
Display Technical Details Always-on Display / Rotating bezel around the display Circular
OS Version tizen Proprietary OS
Chip Model -
CPU -
GPU Model -
Internal Memory Capacity 4GB, 512MB RAM -
Alert Type MP3, WAV, Vibrate, Ringtones -
Speaker Type No No
Battery Type and Capacity Non-removable 250 mAh Li-Ion battery 150 mAh Li-Ion battery
Battery Standby Time Up to 48 hours (combined usage) (2G) / Up to 48 hours (3G)
Smart Sensors Accelerometer, Gyroscope, Heart rate sensor, Barometer Gyroscope, Heart rate sensor
Messaging Method Received notification announcement / Display text messages -
Other Features and Capabilities Qi wireless charging / S-Voice voice assistant / MP3/M4A/AAC/WAV player / Photo viewer / Voice notes, calls, and commands Pedometer, Blood pressure calculation, Blood oxygen calculation, Calories burned calculation, Alarm clock, Sleep monitoring, Supports Youth Health software
Communication Technologies No cellular connectivity No cellular connectivity
Wireless Network Type No
Bluetooth Support Version 5.0
GPS Support No No
NFC Support Yes No
USB Connections Type No -
Available Color Options Rose Gold, Black, Platinum Black, Blue, White
Global Price Range -

Compare Garmin Epix Gen 2with Samsung Gear S2 Classic

Feature

Garmin Epix Gen 2

Samsung Gear S2 Classic

Introduction Time 2015, August Announced
Availability Status Available. Released October 2015 Released to market in two versions: regular and Sapphire
Size and Dimensions 43.6 x 39.9 x 11.4 mm 14.5 * 47 * 47 millimeter (mm)
Product Weight 42 gram (g) Standard Version: 76 g / Sapphire Version: 70 g
Compatible SIM Card Types No No
Other Body Features Samsung Pay / IP68 certified / Dust and water resistant up to 1.5 meters for 30 minutes / Compatible with standard 20mm bands / Stainless steel Fiber-reinforced polymer body with steel back plate (standard version) / Fiber-reinforced polymer body with titanium back plate (sapphire version)
Display Technology
Screen Size 1.2 inch (~52.6% screen-to-body ratio) 1.3 inch
Display Resolution 416 * 416 pixel (px)
Multi-Touch Capability Yes -
Screen protector type Corning Gorilla Glass 3 -
Display Technical Details Always-on Display / Rotating bezel around the display Always-on display
OS Version tizen Garmin proprietary OS compatible with Android and iOS
Chip Model -
CPU -
GPU Model -
Internal Memory Capacity 4GB, 512MB RAM 16GB for standard version / 32GB for sapphire version
Alert Type MP3, WAV, Vibrate, Ringtones -
Speaker Type No -
Battery Type and Capacity Non-removable 250 mAh Li-Ion battery -
Battery Standby Time Up to 48 hours (combined usage) (2G) / Up to 48 hours (3G) Up to 16 days with normal use with always-on display / Up to 21 days in Battery Saver mode / Up to 42 hours with continuous GPS use
Smart Sensors Accelerometer, Gyroscope, Heart rate sensor, Barometer Heart rate sensor, Barometer, Compass, Gyroscope, Accelerometer, Thermometer, Ambient light sensor, Blood oxygen level meter
Messaging Method Received notification announcement / Display text messages -
Other Features and Capabilities Qi wireless charging / S-Voice voice assistant / MP3/M4A/AAC/WAV player / Photo viewer / Voice notes, calls, and commands -
Communication Technologies No cellular connectivity No
Wireless Network Type Yes
Bluetooth Support Yes with ANT+
GPS Support No Yes
NFC Support Yes No
USB Connections Type No -
Available Color Options Rose Gold, Black, Platinum Black, Graphite, White
Global Price Range -
Equivalent Name -

Compare Samsung Gear S2 Classicwith Xcell G3 Talk

Feature

Samsung Gear S2 Classic

Xcell G3 Talk

Introduction Time 2015, August -
Availability Status Available. Released October 2015 Available, released to market
Size and Dimensions 43.6 x 39.9 x 11.4 mm -
Product Weight 42 gram (g) 410 gram (g)
Compatible SIM Card Types No No
Other Body Features Samsung Pay / IP68 certified / Dust and water resistant up to 1.5 meters for 30 minutes / Compatible with standard 20mm bands / Stainless steel Rectangular body / Silicone or stainless steel band / IP67 certified for dust and water resistance (up to 1 meter deep for 30 minutes)
Display Technology
Screen Size 1.2 inch (~52.6% screen-to-body ratio) 1.67 inch
Display Resolution -
Multi-Touch Capability Yes Yes
Screen protector type Corning Gorilla Glass 3 -
Display Technical Details Always-on Display / Rotating bezel around the display -
OS Version tizen Proprietary OS compatible with Android and iOS
Chip Model -
CPU -
GPU Model -
Internal Memory Capacity 4GB, 512MB RAM -
Alert Type MP3, WAV, Vibrate, Ringtones -
Speaker Type No Yes
Battery Type and Capacity Non-removable 250 mAh Li-Ion battery Lithium-Ion
Battery Standby Time Up to 48 hours (combined usage) (2G) / Up to 48 hours (3G)
Smart Sensors Accelerometer, Gyroscope, Heart rate sensor, Barometer Optical heart rate sensor with SpO2 (blood oxygen level) calculation capability
Messaging Method Received notification announcement / Display text messages Received notification alerts / Display text messages
Other Features and Capabilities Qi wireless charging / S-Voice voice assistant / MP3/M4A/AAC/WAV player / Photo viewer / Voice notes, calls, and commands -
Communication Technologies No cellular connectivity No cellular connectivity
Wireless Network Type No
Bluetooth Support Yes
GPS Support No Yes
NFC Support Yes No
USB Connections Type No No, charges via proprietary charging dock
Available Color Options Rose Gold, Black, Platinum Black, Silver
Global Price Range -

Compare Lg G Watch W100with Samsung Gear S2 Classic

Feature

Lg G Watch W100

Samsung Gear S2 Classic

Introduction Time 2015, August 2014, June
Availability Status Available. Released October 2015 Available. Released June 2014
Size and Dimensions 43.6 x 39.9 x 11.4 mm 46.5 x 37.9 x 10 mm
Product Weight 42 gram (g) 63 gram (g)
Compatible SIM Card Types No No
Other Body Features Samsung Pay / IP68 certified / Dust and water resistant up to 1.5 meters for 30 minutes / Compatible with standard 20mm bands / Stainless steel IP67 certified / Water resistant up to 1 meter for 30 minutes / Compatible with standard 22mm bands
Display Technology
Screen Size 1.2 inch (~52.6% screen-to-body ratio) 1.65 inch (~49.8% screen-to-body ratio)
Display Resolution
Multi-Touch Capability Yes Yes
Screen protector type Corning Gorilla Glass 3 Corning Gorilla Glass 3
Display Technical Details Always-on Display / Rotating bezel around the display Always-on Display
OS Version tizen Android Wear
Chip Model
CPU
GPU Model -
Internal Memory Capacity 4GB, 512MB RAM 4GB, 512MB RAM
Alert Type MP3, WAV, Vibrate, Ringtones MP3, WAV, Vibrate, Ringtones
Speaker Type No Yes
Battery Type and Capacity Non-removable 250 mAh Li-Ion battery Non-removable 400 mAh Li-Ion battery
Battery Standby Time Up to 48 hours (combined usage) (2G) / Up to 48 hours (3G) Up to 24 hours (combined usage)
Smart Sensors Accelerometer, Gyroscope, Heart rate sensor, Barometer Accelerometer / Gyroscope / Compass
Messaging Method Received notification announcement / Display text messages SMS, Email, IM
Other Features and Capabilities Qi wireless charging / S-Voice voice assistant / MP3/M4A/AAC/WAV player / Photo viewer / Voice notes, calls, and commands MP3 player / Photo viewer / Voice command and calling
Communication Technologies No cellular connectivity No cellular connectivity
Wireless Network Type No
Bluetooth Support
GPS Support No No
NFC Support Yes -
USB Connections Type No No
Available Color Options Rose Gold, Black, Platinum Black, White/Gold
Global Price Range

Compare Green Lion Fit Trackwith Samsung Gear S2 Classic

Feature

Green Lion Fit Track

Samsung Gear S2 Classic

Introduction Time 2015, August -
Availability Status Available. Released October 2015 Available, released to market
Size and Dimensions 43.6 x 39.9 x 11.4 mm -
Product Weight 42 gram (g) -
Compatible SIM Card Types No No
Other Body Features Samsung Pay / IP68 certified / Dust and water resistant up to 1.5 meters for 30 minutes / Compatible with standard 20mm bands / Stainless steel Rectangular body / IP68 certified for water and dust resistance (up to 1.5 meters for 30 minutes)
Display Technology
Screen Size 1.2 inch (~52.6% screen-to-body ratio) 1.47 inch
Display Resolution -
Multi-Touch Capability Yes -
Screen protector type Corning Gorilla Glass 3 -
Display Technical Details Always-on Display / Rotating bezel around the display -
OS Version tizen Proprietary OS compatible with Android and iOS
Chip Model -
CPU -
GPU Model -
Internal Memory Capacity 4GB, 512MB RAM -
Alert Type MP3, WAV, Vibrate, Ringtones -
Speaker Type No No
Battery Type and Capacity Non-removable 250 mAh Li-Ion battery Non-removable 160 mAh battery
Battery Standby Time Up to 48 hours (combined usage) (2G) / Up to 48 hours (3G)
Smart Sensors Accelerometer, Gyroscope, Heart rate sensor, Barometer Heart rate sensor
Messaging Method Received notification announcement / Display text messages Received notification alerts / Display text messages
Other Features and Capabilities Qi wireless charging / S-Voice voice assistant / MP3/M4A/AAC/WAV player / Photo viewer / Voice notes, calls, and commands Supports various sport modes, heart rate monitoring, pedometer, watch face customization, weather display, phone and calendar notification display, date and time display, timer, alarm, use as shutter for phone camera
Communication Technologies No cellular connectivity No cellular connectivity
Wireless Network Type No
Bluetooth Support Yes, Version 5.3
GPS Support No No
NFC Support Yes No
USB Connections Type No No, charges via proprietary charging dock
Available Color Options Rose Gold, Black, Platinum Gold, Black
Global Price Range -
Equivalent Name -

Compare Apple Watch Series 9 41Mm Stainless Steelwith Samsung Gear S2 Classic

Feature

Apple Watch Series 9 41Mm Stainless Steel

Samsung Gear S2 Classic

Introduction Time 2015, August September 12, 2023
Availability Status Available. Released October 2015 Available, released September 22, 2023
Size and Dimensions 43.6 x 39.9 x 11.4 mm 41 x 35 x 10.7 mm
Product Weight 42 gram (g) 42.3 gram (g)
Compatible SIM Card Types No eSIM
Other Body Features Samsung Pay / IP68 certified / Dust and water resistant up to 1.5 meters for 30 minutes / Compatible with standard 20mm bands / Stainless steel Sapphire front / Ceramic and sapphire back / Stainless steel frame / Water pressure resistant up to 50 meters deep / IP6X certified for dust resistance
Display Technology
Screen Size 1.2 inch (~52.6% screen-to-body ratio) 1.69 inch
Display Resolution
Multi-Touch Capability Yes -
Screen protector type Corning Gorilla Glass 3 Sapphire glass
Display Technical Details Always-on Display / Rotating bezel around the display Always-on Display / 2000 nits brightness
OS Version tizen
Chip Model
CPU Dual-core
GPU Model
Internal Memory Capacity 4GB, 512MB RAM
Alert Type MP3, WAV, Vibrate, Ringtones -
Speaker Type No Yes
Battery Type and Capacity Non-removable 250 mAh Li-Ion battery Non-removable 282 mAh Li-Ion battery
Battery Standby Time Up to 48 hours (combined usage) (2G) / Up to 48 hours (3G) Up to 18 hours (normal usage)
Smart Sensors Accelerometer, Gyroscope, Heart rate sensor, Barometer Optical heart rate sensor with SpO2 (blood oxygen level) calculation capability, Electrocardiogram, Accelerometer, Gyroscope, Air pressure sensor, Altimeter, Compass, Body temperature sensor
Messaging Method Received notification announcement / Display text messages Received notification alerts / Display text messages
Other Features and Capabilities Qi wireless charging / S-Voice voice assistant / MP3/M4A/AAC/WAV player / Photo viewer / Voice notes, calls, and commands -
Communication Technologies No cellular connectivity
Wireless Network Type Wi-Fi 802.11 b/g/n / Dual-band
Bluetooth Support Version 5.3 with A2DP, LE support
GPS Support No
NFC Support Yes Yes
USB Connections Type No No, charges via wireless charging
Available Color Options Rose Gold, Black, Platinum Black, Gold, Silver
Global Price Range
Equivalent Name -

Compare Huawei Watch 3 Prowith Samsung Gear S2 Classic

Feature

Huawei Watch 3 Pro

Samsung Gear S2 Classic

Introduction Time 2015, August June 2, 2021
Availability Status Available. Released October 2015 Available, released June 11, 2021
Size and Dimensions 43.6 x 39.9 x 11.4 mm 48 x 49.6 x 14 mm
Product Weight 42 gram (g) 63 gram (g)
Compatible SIM Card Types No eSIM
Other Body Features Samsung Pay / IP68 certified / Dust and water resistant up to 1.5 meters for 30 minutes / Compatible with standard 20mm bands / Stainless steel Water resistant up to 5 ATM (50 meters deep) / Titanium body, ceramic back / Metal, leather band
Display Technology
Screen Size 1.2 inch (~52.6% screen-to-body ratio) 1.43 inch (~55.4% screen-to-body ratio)
Display Resolution
Multi-Touch Capability Yes -
Screen protector type Corning Gorilla Glass 3 Display glass made of sapphire
Display Technical Details Always-on Display / Rotating bezel around the display -
OS Version tizen
Chip Model -
CPU -
GPU Model -
Internal Memory Capacity 4GB, 512MB RAM 16GB with 2GB RAM
Alert Type MP3, WAV, Vibrate, Ringtones -
Speaker Type No Yes
Battery Type and Capacity Non-removable 250 mAh Li-Ion battery Non-replaceable lithium-ion battery / 10W wireless charging
Battery Standby Time Up to 48 hours (combined usage) (2G) / Up to 48 hours (3G)
Smart Sensors Accelerometer, Gyroscope, Heart rate sensor, Barometer Accelerometer, Gyroscope, Heart rate sensor with SpO2 (blood oxygen level) calculation capability, Skin temperature sensor, Barometer, Compass
Messaging Method Received notification announcement / Display text messages Yes
Other Features and Capabilities Qi wireless charging / S-Voice voice assistant / MP3/M4A/AAC/WAV player / Photo viewer / Voice notes, calls, and commands Supports 17 sport modes, Heart rate monitoring, Blood pressure measurement, Blood oxygen level measurement, Sleep monitoring, Stress status monitoring, Glove mode capability, App installation capability from Huawei AppGallery, Fall detection and automatic emergency call capability
Communication Technologies No cellular connectivity
Wireless Network Type
Bluetooth Support 5.2, A2DP, LE
GPS Support No Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS
NFC Support Yes Yes
USB Connections Type No No, charges via proprietary charging dock
Available Color Options Rose Gold, Black, Platinum Black, Silver
Global Price Range -

Compare Amazfit Falconwith Samsung Gear S2 Classic

Feature

Amazfit Falcon

Samsung Gear S2 Classic

Introduction Time 2015, August -
Availability Status Available. Released October 2015 Available, released to market
Size and Dimensions 43.6 x 39.9 x 11.4 mm 49.45 x 47.2 x 12.95 mm
Product Weight 42 gram (g) 64g (without strap)
Compatible SIM Card Types No No
Other Body Features Samsung Pay / IP68 certified / Dust and water resistant up to 1.5 meters for 30 minutes / Compatible with standard 20mm bands / Stainless steel Titanium body / Silicone band / Water resistant up to 20 ATM (200 meters deep)
Display Technology
Screen Size 1.2 inch (~52.6% screen-to-body ratio) 1.28 inch
Display Resolution
Multi-Touch Capability Yes -
Screen protector type Corning Gorilla Glass 3 Sapphire glass
Display Technical Details Always-on Display / Rotating bezel around the display -
OS Version tizen Proprietary Zepp OS 2.0 compatible with Android 7.0 and later and iOS version 12.0 and later
Chip Model -
CPU -
GPU Model -
Internal Memory Capacity 4GB, 512MB RAM
Alert Type MP3, WAV, Vibrate, Ringtones Vibrate
Speaker Type No No
Battery Type and Capacity Non-removable 250 mAh Li-Ion battery Non-removable 500 mAh battery (fully charged in 2 hours)
Battery Standby Time Up to 48 hours (combined usage) (2G) / Up to 48 hours (3G) Up to 30 days (battery saver mode) / Up to 14 days (normal use) / Up to 7 days (heavy use) / Up to 38 hours (GPS on)
Smart Sensors Accelerometer, Gyroscope, Heart rate sensor, Barometer Optical heart rate sensor with SpO2 (blood oxygen level) calculation capability, Accelerometer, Gyroscope, Geomagnetic sensor, Altimeter, Ambient light sensor
Messaging Method Received notification announcement / Display text messages Received notification announcement / Display text messages
Other Features and Capabilities Qi wireless charging / S-Voice voice assistant / MP3/M4A/AAC/WAV player / Photo viewer / Voice notes, calls, and commands Supports 161 sport modes, heart rate monitoring, blood oxygen level measurement, sleep monitoring, stress monitoring, pedometer, phone and calendar notification display, date and time display, watch face customization, weather display, music control, interchangeable strap
Communication Technologies No cellular connectivity No cellular connectivity
Wireless Network Type
Bluetooth Support
GPS Support No Yes
NFC Support Yes No
USB Connections Type No No, charges via proprietary charging dock
Available Color Options Rose Gold, Black, Platinum Black
Global Price Range -

Compare Samsung Gear S2 Classicwith Suunto 5

Feature

Samsung Gear S2 Classic

Suunto 5

Introduction Time 2015, August -
Availability Status Available. Released October 2015 Available, released to market
Size and Dimensions 43.6 x 39.9 x 11.4 mm 14.6 * 46 * 46 millimeter (mm)
Product Weight 42 gram (g) 66 gram (g)
Compatible SIM Card Types No No
Other Body Features Samsung Pay / IP68 certified / Dust and water resistant up to 1.5 meters for 30 minutes / Compatible with standard 20mm bands / Stainless steel Fiber-reinforced polycarbonate body / Stainless steel frame / Silicone band / Water resistant up to 50 meters deep
Display Technology Color
Screen Size 1.2 inch (~52.6% screen-to-body ratio) -
Display Resolution 218 * 218 pixel (px)
Multi-Touch Capability Yes -
Screen protector type Corning Gorilla Glass 3 -
Display Technical Details Always-on Display / Rotating bezel around the display -
OS Version tizen Proprietary OS compatible with Android and iOS
Chip Model -
CPU -
GPU Model -
Internal Memory Capacity 4GB, 512MB RAM -
Alert Type MP3, WAV, Vibrate, Ringtones -
Speaker Type No No
Battery Type and Capacity Non-removable 250 mAh Li-Ion battery Non-replaceable Lithium-Ion Battery
Battery Standby Time Up to 48 hours (combined usage) (2G) / Up to 48 hours (3G) Up to 12 days (time display only) / Up to 7 days (using sensor and phone notifications) / 20 to 40 hours (sports mode with GPS on)
Smart Sensors Accelerometer, Gyroscope, Heart rate sensor, Barometer Optical heart rate sensor
Messaging Method Received notification announcement / Display text messages Received notification alerts / Display text messages
Other Features and Capabilities Qi wireless charging / S-Voice voice assistant / MP3/M4A/AAC/WAV player / Photo viewer / Voice notes, calls, and commands -
Communication Technologies No cellular connectivity No cellular connectivity
Wireless Network Type No
Bluetooth Support Yes
GPS Support No Yes, with GLONASS, GALILEO, QZSS, BEIDOU
NFC Support Yes No
USB Connections Type No No, charges via proprietary magnetic port
Available Color Options Rose Gold, Black, Platinum Black, Silver, Copper
Global Price Range -

Compare Fitbit Alta Hrwith Samsung Gear S2 Classic

Feature

Fitbit Alta Hr

Samsung Gear S2 Classic

Introduction Time 2015, August -
Availability Status Available. Released October 2015 Available. Released March 2017
Size and Dimensions 43.6 x 39.9 x 11.4 mm -
Product Weight 42 gram (g) 32 gram (g)
Compatible SIM Card Types No -
Other Body Features Samsung Pay / IP68 certified / Dust and water resistant up to 1.5 meters for 30 minutes / Compatible with standard 20mm bands / Stainless steel
Display Technology Curved OLED capacitive touchscreen, monochrome
Screen Size 1.2 inch (~52.6% screen-to-body ratio) 1.4 inch
Display Resolution
Multi-Touch Capability Yes No
Screen protector type Corning Gorilla Glass 3 -
Display Technical Details Always-on Display / Rotating bezel around the display -
OS Version tizen Proprietary OS / Compatible with Android, Windows Phone, and iOS equipped phones
Chip Model -
CPU -
GPU Model -
Internal Memory Capacity 4GB, 512MB RAM -
Alert Type MP3, WAV, Vibrate, Ringtones -
Speaker Type No -
Battery Type and Capacity Non-removable 250 mAh Li-Ion battery Non-replaceable Lithium Polymer battery
Battery Standby Time Up to 48 hours (combined usage) (2G) / Up to 48 hours (3G) -
Smart Sensors Accelerometer, Gyroscope, Heart rate sensor, Barometer 3-axis accelerometer, Optical heart rate sensor
Messaging Method Received notification announcement / Display text messages Received notification alerts / Display text messages
Other Features and Capabilities Qi wireless charging / S-Voice voice assistant / MP3/M4A/AAC/WAV player / Photo viewer / Voice notes, calls, and commands Pedometer / Date and time display / Distance traveled calculation / Calorie calculation / 24-hour heart rate measurement capability
Communication Technologies No cellular connectivity -
Wireless Network Type -
Bluetooth Support
GPS Support No -
NFC Support Yes -
USB Connections Type No -
Available Color Options Rose Gold, Black, Platinum Coral, Black, Blue/Gray, Purple
Global Price Range -