Apple Watch Series 7 (45mm) Specs

9.0

PhoneArena Score

Apple Watch Series 7 (45mm) Review

Released

Oct 15, 2021

Display

448 x 368 px

Storage

32GB

Hardware

Apple S7
1GB RAM

OS

watchOS 9.x

Description

Apple Watch Series 7 comes with an OLED display, blood oxygen sensor, LTE support, and the Apple S7 chipset. The smartwatch is available with an Aluminum, Stainless steel, or Titanium case.

Pros

Supports wireless charging

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Specs Compare

Display
Resolution:	448 x 368 px
Technology:	OLED

Hardware
System chip:	Apple S7
Processor:	Dual-core
GPU:	PowerVR
RAM:	1GB
Internal storage:	32GB, not expandable
OS:	watchOS (9.x, 8.x)
Device type:	Smartwatch

Battery
Type:	Li - Ion, Not user replaceable
Charging:	Qi wireless charging

Design
Weight:	1.34 oz (38.0 g)
Materials:	Back: Aluminum
Resistance:	Water, Dust; IP6X
Colors:	Midnight, Starlight, Green, Blue, Red

Cellular
3G:	Bands 1(2100), 2(1900), 4(1700/2100), 5(850)
Data Speed:	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type:	eSIM

Multimedia
Speakers:	Loudspeaker
Additional microphone(s):	Yes

Connectivity & Features
Bluetooth:	5.0
Wi-Fi:	802.11 b, g, n
Location:	A-GPS, Glonass, Galileo, BeiDou, QZSS
Sensors:	Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Barometer, Blood Oxygen

Availability
Officially announced:	Sep 14, 2021

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Alternative variants

Apple Watch Series 7 (45mm)

With Stainless Steel case

Differences from the main variant:
Weight:	1.82 oz (51.5 g)
Materials:	Back: Stainless steel

Apple Watch Series 7 (45mm)

With titanium case

Differences from the main variant:
Weight:	1.59 oz (45.1 g)
Materials:	Back: Titanium

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