Page 8 from comparison Apple Watch 38Mm 1St Gen

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Compare Apple Watch 38Mm 1St Genwith Samsung Galaxy Watch Active

Feature	Apple Watch 38Mm 1St Gen	Samsung Galaxy Watch Active
Introduction Time	2014, September	2019, February
Availability Status	Available. Released May 2015	Available, released March 2019
Size and Dimensions	38.6 x 33.3 x 10.5 mm	40 * 39.5 * 10.5 millimeter (mm)
Product Weight	40g (body)	25 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	MIL-STD-810G / Waterproof up to 50 meters underwater (IP68 certified) / 20mm band
Display Technology
Screen Size	1.5 inch (~55.1% screen-to-body ratio)	1.1 inch
Display Resolution		360 * 360 pixel (px)
Multi-Touch Capability	Yes	Yes
Screen protector type	Sapphire protective glass	Corning Gorilla Glass 3
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
CPU
GPU Model		-
Internal Memory Capacity	8GB, 512MB RAM	-
Alert Type	Vibrate; Ringtones	Vibrate
Speaker Type	Yes	No
Battery Type and Capacity	Non-removable 205 mAh Li-Ion battery (0.78 Wh)	Non-removable 230 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, Ambient light sensor
Messaging Method	SMS, Email, IM	-
Other Features and Capabilities	MP3 player / Photo viewer / Siri voice commands	WPC 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
Bluetooth Support		4.2, A2DP, LE
GPS Support	No	Yes, with A-GPS, GLONASS
NFC Support	Yes	Yes
USB Connections Type	No	No
Available Color Options		Black, Silver, Pink, Green
Global Price Range		-

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Compare Apple Watch 38Mm 1St Genwith Green Lion Ultimate

Apple VS Green

Feature	Apple Watch 38Mm 1St Gen	Green Lion Ultimate
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	Rectangular body / Silicone band / 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)	1.9 inch
Display Resolution
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	-
Battery Type and Capacity	Non-removable 205 mAh Li-Ion battery (0.78 Wh)	Non-removable 270 mAh battery (fully charged in 2 hours)
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	Heart rate monitoring, blood oxygen level measurement, pedometer, watch face customization, phone and calendar notification display, date and time display, timer, music control, use as shutter for phone camera
Communication Technologies	No cellular connectivity	No cellular connectivity
Wireless Network Type		No
Bluetooth Support		Yes
GPS Support	No	No
NFC Support	Yes	No
USB Connections Type	No	No, charges via proprietary charging dock
Available Color Options		Black, Gray, White, Blue, Pink
Global Price Range		-
Equivalent Name	-

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Compare Apple Watch 38Mm 1St Genwith Xiaomi Redmi Watch

Apple VS XIAOMI

Feature	Apple Watch 38Mm 1St Gen	Xiaomi Redmi Watch
Introduction Time	2014, September	November 26, 2020
Availability Status	Available. Released May 2015	Available, released December 1, 2020
Size and Dimensions	38.6 x 33.3 x 10.5 mm	41 x 35 x 11.9 mm
Product Weight	40g (body)	35 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	Plastic back, plastic frame / Water resistant up to 5 ATM or 50 meters depth
Display Technology
Screen Size	1.5 inch (~55.1% screen-to-body ratio)	1.4 inch (~44.1% screen-to-body ratio)
Display Resolution
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	Xiaomi proprietary OS compatible with Android 5 and later and iOS version 10 and later
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-removable 230 mAh Li-Ion battery
Battery Standby Time	Up to 18 hours (combined usage)
Smart Sensors	Accelerometer, Gyroscope, Heart rate sensor	Accelerometer, Heart rate monitoring, Compass
Messaging Method	SMS, Email, IM	Email, IM
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		5.0, A2DP, LE
GPS Support	No	No
NFC Support	Yes	Yes
USB Connections Type	No	No
Available Color Options		Black, Blue, Cream
Global Price Range

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Compare Apple Watch 38Mm 1St Genwith Haino Teko T93 Ultra Max

Apple VS Haino Teko

Feature	Apple Watch 38Mm 1St Gen	Haino Teko T93 Ultra Max
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	IP67 certified for water and dust resistance (up to 1 meter for 30 minutes)
Display Technology
Screen Size	1.5 inch (~55.1% screen-to-body ratio)	2.2 inch
Display Resolution		-
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	Vibrate
Speaker Type	Yes	Yes
Battery Type and Capacity	Non-removable 205 mAh Li-Ion battery (0.78 Wh)	Non-removable 380 mAh 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, Thermometer
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	No
NFC Support	Yes	No
USB Connections Type	No	No, charges via proprietary charging dock
Available Color Options		Silver
Global Price Range		-

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Compare Apple Watch 38Mm 1St Genwith Samsung Gear 2

Apple VS Samsung

Feature	Apple Watch 38Mm 1St Gen	Samsung Gear 2
Introduction Time	2014, September	2014, April
Availability Status	Available. Released May 2015	Available. Released April 2014
Size and Dimensions	38.6 x 33.3 x 10.5 mm	58.4 x 36.9 x 10 mm
Product Weight	40g (body)	68 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	IP67 certified / Water resistant up to 1 meter for 30 minutes
Display Technology
Screen Size	1.5 inch (~55.1% screen-to-body ratio)	1.63 inch (~39.8% screen-to-body ratio)
Display Resolution
Multi-Touch Capability	Yes	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	tizen
Chip Model
CPU
GPU Model
Internal Memory Capacity	8GB, 512MB RAM	4GB, 512MB RAM
Alert Type	Vibrate; Ringtones	MP3, WAV, Vibrate, Ringtones
Speaker Type	Yes	Yes
Battery Type and Capacity	Non-removable 205 mAh Li-Ion battery (0.78 Wh)	Non-removable 300 mAh Li-Ion battery
Battery Standby Time	Up to 18 hours (combined usage)	Up to 72 hours (combined usage)
Smart Sensors	Accelerometer, Gyroscope, Heart rate sensor	Accelerometer, Gyroscope, Heart rate sensor
Messaging Method	SMS, Email, IM	Received notification announcement / Display text messages
Other Features and Capabilities	MP3 player / Photo viewer / Siri voice commands	MP3 player / MP4/H.264 player / Photo viewer / S-Voice / Voice notes, calls, and commands
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		Black, Brown Gold, Orange
Global Price Range

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Compare Apple Watch 38Mm 1St Genwith Xiaomi Watch 2

Apple VS XIAOMI

Feature	Apple Watch 38Mm 1St Gen	Xiaomi Watch 2
Introduction Time	2014, September	February 12, 2024
Availability Status	Available. Released May 2015	Available, released February 22, 2024
Size and Dimensions	38.6 x 33.3 x 10.5 mm	47.5 x 45.9 x 11.8 mm
Product Weight	40g (body)	36.8 g (Without Strap)
Compatible SIM Card Types	No	No
Other Body Features	IPX7 certified / Water resistant up to 1 meter for 30 minutes / Stainless steel and ceramic	Glass front / Aluminum alloy frame / Plastic or nylon band / 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	Android Wear OS 3.5 compatible with Android 8.0 and later
Chip Model		Qualcomm Snapdragon W5+ Gen 1 (4nm)
CPU		-
GPU Model		-
Internal Memory Capacity	8GB, 512MB RAM	32GB with 2GB 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 495 mAh Li-Po battery (fully charged in 45 minutes)
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, Ambient light 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		Wi-Fi 802.11 a/b/g/n/ac, Dual-band
Bluetooth Support
GPS Support	No
NFC Support	Yes	Yes (market dependent)
USB Connections Type	No	No, charges via proprietary charging dock
Available Color Options		Black, Silver
Global Price Range
Equivalent Name	-

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Compare Apple Watch 38Mm 1St Genwith Garmin Epix Gen 2

Apple VS Garmin

Feature	Apple Watch 38Mm 1St Gen	Garmin Epix Gen 2
Introduction Time	2014, September	Announced
Availability Status	Available. Released May 2015	Released to market in two versions: regular and Sapphire
Size and Dimensions	38.6 x 33.3 x 10.5 mm	14.5 * 47 * 47 millimeter (mm)
Product Weight	40g (body)	Standard Version: 76 g / Sapphire Version: 70 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 with steel back plate (standard version) / Fiber-reinforced polymer body with titanium back plate (sapphire version)
Display Technology
Screen Size	1.5 inch (~55.1% screen-to-body ratio)	1.3 inch
Display Resolution		416 * 416 pixel (px)
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	Garmin proprietary OS compatible with Android and iOS
Chip Model		-
CPU		-
GPU Model		-
Internal Memory Capacity	8GB, 512MB RAM	16GB for standard version / 32GB for sapphire version
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)	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	Heart rate sensor, Barometer, Compass, Gyroscope, Accelerometer, Thermometer, Ambient light sensor, Blood oxygen level meter
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		Yes
Bluetooth Support		Yes with ANT+
GPS Support	No	Yes
NFC Support	Yes	No
USB Connections Type	No	-
Available Color Options		Black, Graphite, White
Global Price Range		-
Equivalent Name	-

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Compare Apple Watch 38Mm 1St Genwith Green Lion Fit Track

Apple VS Green

Feature	Apple Watch 38Mm 1St Gen	Green Lion Fit Track
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	Rectangular 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)	1.47 inch
Display Resolution		-
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-removable 160 mAh battery
Battery Standby Time	Up to 18 hours (combined usage)
Smart Sensors	Accelerometer, Gyroscope, Heart rate sensor	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	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		Gold, Black
Global Price Range		-
Equivalent Name	-

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Compare Apple Watch 38Mm 1St Genwith Xcell G3 Talk

Apple VS Xcell

Feature	Apple Watch 38Mm 1St Gen	Xcell G3 Talk
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)	410 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	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	1.5 inch (~55.1% screen-to-body ratio)	1.67 inch
Display Resolution		-
Multi-Touch Capability	Yes	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	Yes
Battery Type and Capacity	Non-removable 205 mAh Li-Ion battery (0.78 Wh)	Lithium-Ion
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
GPS Support	No	Yes
NFC Support	Yes	No
USB Connections Type	No	No, charges via proprietary charging dock
Available Color Options		Black, Silver
Global Price Range		-

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Compare Apple Watch 38Mm 1St Genwith Lg G Watch W100

Apple VS Lg

Feature	Apple Watch 38Mm 1St Gen	Lg G Watch W100
Introduction Time	2014, September	2014, June
Availability Status	Available. Released May 2015	Available. Released June 2014
Size and Dimensions	38.6 x 33.3 x 10.5 mm	46.5 x 37.9 x 10 mm
Product Weight	40g (body)	63 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	IP67 certified / Water resistant up to 1 meter for 30 minutes / Compatible with standard 22mm bands
Display Technology
Screen Size	1.5 inch (~55.1% screen-to-body ratio)	1.65 inch (~49.8% screen-to-body ratio)
Display Resolution
Multi-Touch Capability	Yes	Yes
Screen protector type	Sapphire protective glass	Corning Gorilla Glass 3
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
Chip Model
CPU
GPU Model		-
Internal Memory Capacity	8GB, 512MB RAM	4GB, 512MB RAM
Alert Type	Vibrate; Ringtones	MP3, WAV, 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-Ion battery
Battery Standby Time	Up to 18 hours (combined usage)	Up to 24 hours (combined usage)
Smart Sensors	Accelerometer, Gyroscope, Heart rate sensor	Accelerometer / Gyroscope / Compass
Messaging Method	SMS, Email, IM	SMS, Email, IM
Other Features and Capabilities	MP3 player / Photo viewer / Siri voice 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		Black, White/Gold
Global Price Range

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Compare Apple Watch 38Mm 1St Genwith Microsoft Band 2

Apple VS Microsoft

Feature	Apple Watch 38Mm 1St Gen	Microsoft Band 2
Introduction Time	2014, September	Announced October 2015
Availability Status	Available. Released May 2015	Available. Released October 2015
Size and Dimensions	38.6 x 33.3 x 10.5 mm	12.8 x 32 mm
Product Weight	40g (body)	60 gram (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		AMOLED capacitive touchscreen, Color
Screen Size	1.5 inch (~55.1% screen-to-body ratio)	-
Display Resolution
Multi-Touch Capability	Yes	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	No operating system / Compatible with Android, Windows Mobile, and iOS devices
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-replaceable Lithium Polymer battery
Battery Standby Time	Up to 18 hours (combined usage)	-
Smart Sensors	Accelerometer, Gyroscope, Heart rate sensor	Accelerometer, Gyroscope, Heart rate sensor, Barometer, Altimeter, Ambient light sensor, Skin temperature sensor, GSR sensor, Microphone, Vo2Max
Messaging Method	SMS, Email, IM	Received notification alerts / Display text messages
Other Features and Capabilities	MP3 player / Photo viewer / Siri voice commands	Pedometer / Distance and floors climbed measurement / Music playback control / Calorie consumption measurement
Communication Technologies	No cellular connectivity	-
Wireless Network Type		-
Bluetooth Support
GPS Support	No	Yes
NFC Support	Yes	-
USB Connections Type	No	-
Available Color Options		Black
Global Price Range		-

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Compare Apple Watch 38Mm 1St Genwith Microsoft Band

Apple VS Microsoft

Feature	Apple Watch 38Mm 1St Gen	Microsoft Band
Introduction Time	2014, September	Announced October 2014
Availability Status	Available. Released May 2015	Available. Released October 2014
Size and Dimensions	38.6 x 33.3 x 10.5 mm	11 x 33 mm
Product Weight	40g (body)	60 gram (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		TFT capacitive touchscreen, Color
Screen Size	1.5 inch (~55.1% screen-to-body ratio)	1.4 inch
Display Resolution
Multi-Touch Capability	Yes	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	No operating system / Compatible with Android, Windows Mobile, and iOS devices
Chip Model
CPU		-
GPU Model		-
Internal Memory Capacity	8GB, 512MB RAM	64MB storage
Alert Type	Vibrate; Ringtones	-
Speaker Type	Yes	Yes
Battery Type and Capacity	Non-removable 205 mAh Li-Ion battery (0.78 Wh)	Non-removable 200 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, Altimeter, Ambient light sensor, Skin temperature sensor, GSR sensor
Messaging Method	SMS, Email, IM	Received notification alerts / Display text messages
Other Features and Capabilities	MP3 player / Photo viewer / Siri voice commands	Pedometer / Distance and floors climbed measurement / Music playback control / Calorie consumption measurement
Communication Technologies	No cellular connectivity	-
Wireless Network Type		-
Bluetooth Support
GPS Support	No	Yes
NFC Support	Yes	-
USB Connections Type	No	-
Available Color Options		Black
Global Price Range		-

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