Compare Apple Watch 38Mm 1St Gen

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Compare Apple Watch 38Mm 1St Genwith Samsung Galaxy Watch 4 40Mm

Feature

Apple Watch 38Mm 1St Gen

Samsung Galaxy Watch 4 40Mm

Introduction Time 2014, September August 11, 2021
Availability Status Available. Released May 2015 Available, released August 27, 2021
Size and Dimensions 38.6 x 33.3 x 10.5 mm 40.4 x 39.3 x 9.7 mm
Product Weight 40g (body) 25.9 gram (g)
Compatible SIM Card Types No Yes
Other Body Features IPX7 certified / Water resistant up to 1 meter for 30 minutes / Stainless steel and ceramic
Display Technology
Screen Size 1.5 inch (~55.1% screen-to-body ratio) 1.19 inch
Display Resolution
Multi-Touch Capability Yes -
Screen protector type Sapphire protective glass Corning Gorilla Glass DX+
Display Technical Details Display with 3D Touch / 450 nits display brightness Always-on display
OS Version watchOS 1.0, upgradable to 4.0 Android Wear OS compatible with Android 6 with 1.5GB RAM and later / One UI Watch 3
Chip Model Exynos W920 (5nm)
CPU
GPU Model -
Internal Memory Capacity 8GB, 512MB RAM 16GB with 1.5GB RAM
Alert Type Vibrate; Ringtones -
Speaker Type Yes Yes
Battery Type and Capacity Non-removable 205 mAh Li-Ion battery (0.78 Wh) Non-removable 247 mAh battery
Battery Standby Time Up to 18 hours (combined usage) Up to 40 hours
Smart Sensors Accelerometer, Gyroscope, Heart rate sensor Accelerometer sensor, Gyroscope, Optical heart rate sensor with SpO2 (blood oxygen level calculation) capability, Electrocardiogram, Barometer
Messaging Method SMS, Email, IM Received notification alerts / Display text messages
Other Features and Capabilities MP3 player / Photo viewer / Siri voice commands -
Communication Technologies No cellular connectivity Released in LTE and WiFi models (LTE model not usable in Iran)
Wireless Network Type
Bluetooth Support Bluetooth 5.0
GPS Support No Yes, with A-GPS, Glonass, Beidou
NFC Support Yes Yes
USB Connections Type No No, charges via proprietary magnetic port
Available Color Options Black, Silver, Pink, Jade Green
Global Price Range

Compare Apple Watch 38Mm 1St Genwith Suunto 5

Feature

Apple Watch 38Mm 1St Gen

Suunto 5

Introduction Time 2014, September -
Availability Status Available. Released May 2015 Available, released to market
Size and Dimensions 38.6 x 33.3 x 10.5 mm 14.6 * 46 * 46 millimeter (mm)
Product Weight 40g (body) 66 gram (g)
Compatible SIM Card Types No No
Other Body Features IPX7 certified / Water resistant up to 1 meter for 30 minutes / Stainless steel and ceramic Fiber-reinforced polycarbonate body / Stainless steel frame / Silicone band / Water resistant up to 50 meters deep
Display Technology Color
Screen Size 1.5 inch (~55.1% screen-to-body ratio) -
Display Resolution 218 * 218 pixel (px)
Multi-Touch Capability Yes -
Screen protector type Sapphire protective glass -
Display Technical Details Display with 3D Touch / 450 nits display brightness -
OS Version watchOS 1.0, upgradable to 4.0 Proprietary OS compatible with Android and iOS
Chip Model -
CPU -
GPU Model -
Internal Memory Capacity 8GB, 512MB RAM -
Alert Type Vibrate; Ringtones -
Speaker Type Yes No
Battery Type and Capacity Non-removable 205 mAh Li-Ion battery (0.78 Wh) Non-replaceable Lithium-Ion Battery
Battery Standby Time Up to 18 hours (combined usage) 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 Optical heart rate sensor
Messaging Method SMS, Email, IM Received notification alerts / Display text messages
Other Features and Capabilities MP3 player / Photo viewer / Siri voice 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 Black, Silver, Copper
Global Price Range -

Compare Apple Watch 38Mm 1St Genwith Garmin Fenix 6X

Feature

Apple Watch 38Mm 1St Gen

Garmin Fenix 6X

Introduction Time 2014, September 2019, August
Availability Status Available. Released May 2015 Available. Released August 2019
Size and Dimensions 38.6 x 33.3 x 10.5 mm 51 * 51 * 14.9 millimeter (mm)
Product Weight 40g (body) 93 gram (g)
Compatible SIM Card Types No No
Other Body Features IPX7 certified / Water resistant up to 1 meter for 30 minutes / Stainless steel and ceramic Fiber-reinforced polymer body
Display Technology
Screen Size 1.5 inch (~55.1% screen-to-body ratio) 1.4 inch
Display Resolution 280 * 280 pixel (px)
Multi-Touch Capability Yes -
Screen protector type Sapphire protective glass -
Display Technical Details Display with 3D Touch / 450 nits display brightness Color, non-touch
OS Version watchOS 1.0, upgradable to 4.0 Garmin proprietary OS compatible with Android and iOS
Chip Model -
CPU -
GPU Model -
Internal Memory Capacity 8GB, 512MB RAM -
Alert Type Vibrate; Ringtones -
Speaker Type Yes -
Battery Type and Capacity Non-removable 205 mAh Li-Ion battery (0.78 Wh) -
Battery Standby Time Up to 18 hours (combined usage) 21 days - in smartwatch mode / 60 hours - in GPS mode / 15 hours - in GPS and music mode / 120 hours - in max battery mode / 46 days - in Expedition mode / 80 days - in Battery Saver mode
Smart Sensors Accelerometer, Gyroscope, Heart rate sensor Accelerometer, Gyroscope, Compass, Pedometer, Heart rate counter, Barometer, Altimeter
Messaging Method SMS, Email, IM -
Other Features and Capabilities MP3 player / Photo viewer / Siri voice commands Music storage capability up to 2000 songs and connection to wireless headphones / Capability to install road and topographic maps of Iran
Communication Technologies No cellular connectivity No
Wireless Network Type
Bluetooth Support Yes
GPS Support No Yes
NFC Support Yes No
USB Connections Type No -
Available Color Options -
Global Price Range -

Compare Apple Watch 38Mm 1St Genwith Garmin Instinct Solar

Feature

Apple Watch 38Mm 1St Gen

Garmin Instinct Solar

Introduction Time 2014, September 2020, August
Availability Status Available. Released May 2015 Available. Released August 2020
Size and Dimensions 38.6 x 33.3 x 10.5 mm 15.3 * 45 * 45 millimeter (mm)
Product Weight 40g (body) 53 gram (g)
Compatible SIM Card Types No No
Other Body Features IPX7 certified / Water resistant up to 1 meter for 30 minutes / Stainless steel and ceramic
Display Technology
Screen Size 1.5 inch (~55.1% screen-to-body ratio) 1.2 inch
Display Resolution 128 * 128 pixel (px)
Multi-Touch Capability Yes -
Screen protector type Sapphire protective glass
Display Technical Details Display with 3D Touch / 450 nits display brightness Monochrome display (black and white) / Non-touch
OS Version watchOS 1.0, upgradable to 4.0 Proprietary OS compatible with Android and iOS
Chip Model -
CPU -
GPU Model -
Internal Memory Capacity 8GB, 512MB RAM -
Alert Type Vibrate; Ringtones -
Speaker Type Yes No
Battery Type and Capacity Non-removable 205 mAh Li-Ion battery (0.78 Wh) Battery rechargeable by sunlight
Battery Standby Time Up to 18 hours (combined usage) 24 days (without sunlight) / 54 days (if used 3 hours daily in outdoor light conditions)
Smart Sensors Accelerometer, Gyroscope, Heart rate sensor Accelerometer, Barometer, Altimeter, Heart rate sensor, Compass, Skin surface temperature sensor
Messaging Method SMS, Email, IM -
Other Features and Capabilities MP3 player / Photo viewer / Siri voice commands -
Communication Technologies No cellular connectivity No
Wireless Network Type No
Bluetooth Support Yes with ANT+ support
GPS Support No Yes, GLONASS, Galileo
NFC Support Yes No
USB Connections Type No -
Available Color Options Black, Navy Blue, Yellow, Red, Leopard Green
Global Price Range -

Compare Apple Watch 38Mm 1St Genwith Hifuture Futurego Mix2

Feature

Apple Watch 38Mm 1St Gen

Hifuture Futurego Mix2

Introduction Time 2014, September -
Availability Status Available. Released May 2015 Available, released to market
Size and Dimensions 38.6 x 33.3 x 10.5 mm -
Product Weight 40g (body) -
Compatible SIM Card Types No No
Other Body Features IPX7 certified / Water resistant up to 1 meter for 30 minutes / Stainless steel and ceramic Metal body / IP68 certified for water and dust resistance (up to 1.5 meters for 30 minutes)
Display Technology
Screen Size 1.5 inch (~55.1% screen-to-body ratio) 1.43 inch
Display Resolution
Multi-Touch Capability Yes -
Screen protector type Sapphire protective glass -
Display Technical Details Display with 3D Touch / 450 nits display brightness Always-On Display
OS Version watchOS 1.0, upgradable to 4.0 Proprietary OS compatible with Android 8.0 and later and iOS version 12.0 and later
Chip Model -
CPU -
GPU Model -
Internal Memory Capacity 8GB, 512MB RAM -
Alert Type Vibrate; Ringtones -
Speaker Type Yes Yes
Battery Type and Capacity Non-removable 205 mAh Li-Ion battery (0.78 Wh) Non-removable 400 mAh Li-Po battery
Battery Standby Time Up to 18 hours (combined usage)
Smart Sensors Accelerometer, Gyroscope, Heart rate sensor Optical heart rate sensor with SpO2 (blood oxygen level) calculation capability
Messaging Method SMS, Email, IM Received notification alerts / Display text messages
Other Features and Capabilities MP3 player / Photo viewer / Siri voice commands -
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 Yes
USB Connections Type No No, charges via proprietary charging dock
Available Color Options Black, Gray
Global Price Range -

Compare Apple Watch 38Mm 1St Genwith Xiaomi Watch S3

Feature

Apple Watch 38Mm 1St Gen

Xiaomi Watch S3

Introduction Time 2014, September October 28, 2023
Availability Status Available. Released May 2015 Available, released October 28, 2023
Size and Dimensions 38.6 x 33.3 x 10.5 mm 47 x 47 x 12 mm
Product Weight 40g (body) 44 g (Without Strap)
Compatible SIM Card Types No eSIM (China version)
Other Body Features IPX7 certified / Water resistant up to 1 meter for 30 minutes / Stainless steel and ceramic Glass front / Aluminum body / Stainless steel frame / Water resistant up to 5 ATM (50 meters deep)
Display Technology
Screen Size 1.5 inch (~55.1% screen-to-body ratio) 1.43 inch
Display Resolution
Multi-Touch Capability Yes -
Screen protector type Sapphire protective glass -
Display Technical Details Display with 3D Touch / 450 nits display brightness Always-on Display / 600 nits brightness
OS Version watchOS 1.0, upgradable to 4.0 HyperOS compatible with Android 8.0 and later and iOS version 12.0 and later
Chip Model -
CPU -
GPU Model -
Internal Memory Capacity 8GB, 512MB RAM -
Alert Type Vibrate; Ringtones -
Speaker Type Yes Yes
Battery Type and Capacity Non-removable 205 mAh Li-Ion battery (0.78 Wh) Non-removable 486 mAh Li-Po battery
Battery Standby Time Up to 18 hours (combined usage)
Smart Sensors Accelerometer, Gyroscope, Heart rate sensor Optical heart rate sensor with SpO2 (blood oxygen level calculation) capability, Accelerometer, Gyroscope, Air pressure sensor, Compass, Hall sensor
Messaging Method SMS, Email, IM Received notification announcement / Display text messages
Other Features and Capabilities MP3 player / Photo viewer / Siri voice commands -
Communication Technologies No cellular connectivity No cellular connectivity
Wireless Network Type No
Bluetooth Support Version 5.2 with A2DP, LE support
GPS Support No
NFC Support Yes Yes (China version)
USB Connections Type No No, charges via proprietary charging dock
Available Color Options Black, Silver
Global Price Range
Equivalent Name - Xiaomi M2313W1 (Bluetooth model) ** Xiaomi M2311W1 (Cellular model)

Compare Apple Watch 38Mm 1St Genwith Samsung Galaxy Watch 4 Classic 42Mm

Feature

Apple Watch 38Mm 1St Gen

Samsung Galaxy Watch 4 Classic 42Mm

Introduction Time 2014, September August 11, 2021
Availability Status Available. Released May 2015 Available, released August 27, 2021
Size and Dimensions 38.6 x 33.3 x 10.5 mm 41.5 x 41.5 x 11.2 mm
Product Weight 40g (body) 46.5 gram (g)
Compatible SIM Card Types No Yes
Other Body Features IPX7 certified / Water resistant up to 1 meter for 30 minutes / Stainless steel and ceramic
Display Technology
Screen Size 1.5 inch (~55.1% screen-to-body ratio) 1.19 inch
Display Resolution
Multi-Touch Capability Yes -
Screen protector type Sapphire protective glass Corning Gorilla Glass DX+
Display Technical Details Display with 3D Touch / 450 nits display brightness Always-on display
OS Version watchOS 1.0, upgradable to 4.0 Android Wear OS compatible with Android 6 with 1.5GB RAM and later / One UI Watch 3
Chip Model Exynos W920 (5nm)
CPU
GPU Model -
Internal Memory Capacity 8GB, 512MB RAM 16GB with 1.5GB RAM
Alert Type Vibrate; Ringtones -
Speaker Type Yes Yes
Battery Type and Capacity Non-removable 205 mAh Li-Ion battery (0.78 Wh) Non-removable 247 mAh battery
Battery Standby Time Up to 18 hours (combined usage) Up to 40 hours
Smart Sensors Accelerometer, Gyroscope, Heart rate sensor Accelerometer sensor, Gyroscope, Optical heart rate sensor with SpO2 (blood oxygen level calculation) capability, Electrocardiogram, Barometer
Messaging Method SMS, Email, IM Received notification alerts / Display text messages
Other Features and Capabilities MP3 player / Photo viewer / Siri voice commands -
Communication Technologies No cellular connectivity Released in LTE and WiFi models (LTE model not usable in Iran)
Wireless Network Type
Bluetooth Support Bluetooth 5.0
GPS Support No Yes, with A-GPS, Glonass, Beidou
NFC Support Yes Yes
USB Connections Type No No, charges via proprietary magnetic port
Available Color Options Black, Silver
Global Price Range

Compare Apple Watch 38Mm 1St Genwith Samsung Galaxy Watch3

Feature

Apple Watch 38Mm 1St Gen

Samsung Galaxy Watch3

Introduction Time 2014, September August 5, 2020
Availability Status Available. Released May 2015 Available, released August 6, 2020
Size and Dimensions 38.6 x 33.3 x 10.5 mm 46.2 x 45 x 11.1 mm
Product Weight 40g (body) 53.8g - 45mm / 48.2g 41mm version / 43g - 45mm version
Compatible SIM Card Types No eSIM
Other Body Features IPX7 certified / Water resistant up to 1 meter for 30 minutes / Stainless steel and ceramic Samsung Pay support / MIL-STD-810G military standard / Water resistance (IP68) / ECG support / Blood pressure monitoring / Compatible with 20mm or 22mm bands / Touch-sensitive edges
Display Technology
Screen Size 1.5 inch (~55.1% screen-to-body ratio) 1.4 inch (~30.4% screen-to-body ratio)
Display Resolution
Multi-Touch Capability Yes -
Screen protector type Sapphire protective glass Corning Gorilla Glass DX
Display Technical Details Display with 3D Touch / 450 nits display brightness Always-on display
OS Version watchOS 1.0, upgradable to 4.0
Chip Model Exynos 9110 (10nm)
CPU
GPU Model -
Internal Memory Capacity 8GB, 512MB RAM 8GB, 1GB RAM
Alert Type Vibrate; Ringtones -
Speaker Type Yes Yes
Battery Type and Capacity Non-removable 205 mAh Li-Ion battery (0.78 Wh) Non-removable 340 mAh Li-Ion battery
Battery Standby Time Up to 18 hours (combined usage) -
Smart Sensors Accelerometer, Gyroscope, Heart rate sensor Accelerometer, Gyroscope, Heart rate sensor, Barometer
Messaging Method SMS, Email, IM -
Other Features and Capabilities MP3 player / Photo viewer / Siri voice commands Fall detection capability
Communication Technologies No cellular connectivity
Wireless Network Type
Bluetooth Support 5.0, A2DP, LE
GPS Support No Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC Support Yes Yes
USB Connections Type No No
Available Color Options Bronze, Black, White
Global Price Range

Compare Apple Watch 38Mm 1St Genwith Samsung Galaxy Watch 7 44Mm

Feature

Apple Watch 38Mm 1St Gen

Samsung Galaxy Watch 7 44Mm

Introduction Time 2014, September July 10, 2024
Availability Status Available. Released May 2015 Available, released July 24, 2024
Size and Dimensions 38.6 x 33.3 x 10.5 mm 44.4 x 44.4 x 9.7 mm
Product Weight 40g (body) 33.8 gram (g)
Compatible SIM Card Types No Yes, eSIM
Other Body Features IPX7 certified / Water resistant up to 1 meter for 30 minutes / Stainless steel and ceramic Aluminum frame / IP68 (dust and water resistant up to 1 meter for up to 30 minutes) / Water resistant up to 5 ATM (50 meters deep) / MIL-STD-810H military standard
Display Technology
Screen Size 1.5 inch (~55.1% screen-to-body ratio) 1.5 inch
Display Resolution
Multi-Touch Capability Yes -
Screen protector type Sapphire protective glass Sapphire glass
Display Technical Details Display with 3D Touch / 450 nits display brightness
OS Version watchOS 1.0, upgradable to 4.0 Wear OS 5 compatible with Android / One UI Watch 6 user interface
Chip Model Exynos W1000 (3nm)
CPU Penta-core
GPU Model -
Internal Memory Capacity 8GB, 512MB RAM 32GB internal storage with 2GB RAM
Alert Type Vibrate; Ringtones -
Speaker Type Yes true
Battery Type and Capacity Non-removable 205 mAh Li-Ion battery (0.78 Wh) Non-removable 425 mAh Li-Ion battery
Battery Standby Time Up to 18 hours (combined usage) -
Smart Sensors Accelerometer, Gyroscope, Heart rate sensor Optical heart rate sensor with SpO2 (blood oxygen level calculation) capability, Accelerometer, Gyroscope, Compass, Altimeter, Air pressure sensor, Body thermometer
Messaging Method SMS, Email, IM Received notification announcement / Display text messages
Other Features and Capabilities MP3 player / Photo viewer / Siri voice commands -
Communication Technologies No cellular connectivity
Wireless Network Type Yes, supports WiFi 4 (802.11 a/b/g/n), Dual-band
Bluetooth Support Yes, Version 5.3 A2DP, LE
GPS Support No Yes, GPS, GLONASS, GALILEO, BDS
NFC Support Yes Yes
USB Connections Type No No, charges via wireless charging
Available Color Options Green, Silver
Global Price Range
Equivalent Name -

Compare Apple Watch 38Mm 1St Genwith Garmin Vivomove

Feature

Apple Watch 38Mm 1St Gen

Garmin Vivomove

Introduction Time 2014, September -
Availability Status Available. Released May 2015 Available
Size and Dimensions 38.6 x 33.3 x 10.5 mm Circular with 42mm diameter
Product Weight 40g (body) Sport: 51 g / Classic: 48 g / Premium: 67 g
Compatible SIM Card Types No -
Other Body Features IPX7 certified / Water resistant up to 1 meter for 30 minutes / Stainless steel and ceramic
Display Technology Analog (displays digital bar for steps)
Screen Size 1.5 inch (~55.1% screen-to-body ratio) Diameter 42 mm
Display Resolution -
Multi-Touch Capability Yes No
Screen protector type Sapphire protective glass -
Display Technical Details Display with 3D Touch / 450 nits display brightness -
OS Version watchOS 1.0, upgradable to 4.0 -
Chip Model -
CPU -
GPU Model -
Internal Memory Capacity 8GB, 512MB RAM -
Alert Type Vibrate; Ringtones -
Speaker Type Yes -
Battery Type and Capacity Non-removable 205 mAh Li-Ion battery (0.78 Wh) Replaceable CR2025 battery
Battery Standby Time Up to 18 hours (combined usage) -
Smart Sensors Accelerometer, Gyroscope, Heart rate sensor Pedometer, Accelerometer
Messaging Method SMS, Email, IM -
Other Features and Capabilities MP3 player / Photo viewer / Siri voice commands Step counting / Distance traveled calculation / Calories burned calculation
Communication Technologies No cellular connectivity -
Wireless Network Type No
Bluetooth Support
GPS Support No No
NFC Support Yes -
USB Connections Type No -
Available Color Options Black, Rose Gold, White
Global Price Range

Compare Apple Watch 38Mm 1St Genwith Huawei Watch Gt 2 42Mm

Feature

Apple Watch 38Mm 1St Gen

Huawei Watch Gt 2 42Mm

Introduction Time 2014, September 2019, September
Availability Status Available. Released May 2015 Available. Released October 2019
Size and Dimensions 38.6 x 33.3 x 10.5 mm 41.8 * 41.8 * 9.4 millimeter (mm)
Product Weight 40g (body) 29 gram (g)
Compatible SIM Card Types No No
Other Body Features IPX7 certified / Water resistant up to 1 meter for 30 minutes / Stainless steel and ceramic Made of metal, plastic, and leather / - Water resistant up to 50 meters deep
Display Technology
Screen Size 1.5 inch (~55.1% screen-to-body ratio) 1.2 inch
Display Resolution 390 * 390 pixel (px)
Multi-Touch Capability Yes -
Screen protector type Sapphire protective glass -
Display Technical Details Display with 3D Touch / 450 nits display brightness Color, with gesture support
OS Version watchOS 1.0, upgradable to 4.0
Chip Model -
CPU Huawei Kirin A1
GPU Model -
Internal Memory Capacity 8GB, 512MB RAM -
Alert Type Vibrate; Ringtones -
Speaker Type Yes No
Battery Type and Capacity Non-removable 205 mAh Li-Ion battery (0.78 Wh) Non-removable 215 mAh Li-Po battery
Battery Standby Time Up to 18 hours (combined usage) 7 day
Smart Sensors Accelerometer, Gyroscope, Heart rate sensor Accelerometer, Gyroscope, Magnetometer, Optical heart rate sensor, Ambient light sensor, Barometer
Messaging Method SMS, Email, IM -
Other Features and Capabilities MP3 player / Photo viewer / Siri voice commands -
Communication Technologies No cellular connectivity -
Wireless Network Type -
Bluetooth Support Yes, Version 5.1
GPS Support No Yes, with GLNASS
NFC Support Yes -
USB Connections Type No -
Available Color Options -
Global Price Range -

Compare Apple Watch 38Mm 1St Genwith Garmin Instinct 2S Solar 40Mm

Feature

Apple Watch 38Mm 1St Gen

Garmin Instinct 2S Solar 40Mm

Introduction Time 2014, September -
Availability Status Available. Released May 2015 Available, released to market
Size and Dimensions 38.6 x 33.3 x 10.5 mm 40 x 40 x 13.3 mm
Product Weight 40g (body) 43 gram (g)
Compatible SIM Card Types No No
Other Body Features IPX7 certified / Water resistant up to 1 meter for 30 minutes / Stainless steel and ceramic
Display Technology
Screen Size 1.5 inch (~55.1% screen-to-body ratio) 0.79 inch
Display Resolution
Multi-Touch Capability Yes -
Screen protector type Sapphire protective glass -
Display Technical Details Display with 3D Touch / 450 nits display brightness Monochrome display (black and white) / Non-touch
OS Version watchOS 1.0, upgradable to 4.0 Proprietary OS compatible with Android and iOS
Chip Model -
CPU -
GPU Model -
Internal Memory Capacity 8GB, 512MB RAM -
Alert Type Vibrate; Ringtones -
Speaker Type Yes No
Battery Type and Capacity Non-removable 205 mAh Li-Ion battery (0.78 Wh) Battery rechargeable by sunlight
Battery Standby Time Up to 18 hours (combined usage) Up to 22 hours (GPS on) / Up to 21 days (up to 51 days if used 3 hours daily in outdoor light conditions)
Smart Sensors Accelerometer, Gyroscope, Heart rate sensor Optical heart rate sensor with SpO2 (blood oxygen level) calculation capability, Accelerometer, Compass, Air pressure sensor
Messaging Method SMS, Email, IM Received notification alerts / Display text messages
Other Features and Capabilities MP3 player / Photo viewer / Siri voice commands -
Communication Technologies No cellular connectivity No cellular connectivity
Wireless Network Type No
Bluetooth Support Yes with ANT+ support
GPS Support No Yes, with GPS, GLONASS, GALILEO
NFC Support Yes No
USB Connections Type No No, charges via proprietary magnetic port
Available Color Options Black, Blue, Green
Global Price Range