Apple Watch Series 4 40mm Stainless Steel
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Apple Watch Series 6 40mm GPS

Product comparison

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Device Information

Silver, Space Black, Gold Colours Silver, Space Grey, Gold, Blue, (PRODUCT)RED
16 GB Storage 32 GB
1.00 GB Memory 1.00 GB
Watch OS Operating System Watch OS
699 $ / 729 € Price from 399 $ / 429 €
Q3/2018 Release Date Q3/2020

Dimensions / Housing

Rectangular Display form Rectangular
40.0 mm Height 40.0 mm
34.0 mm Width 34.0 mm
10.7 mm Depth 10.7 mm
40 g Weight 31 g
Stainless Steel Housing Material Aluminum
Waterproof 50m Water Resistance Waterproof 50m
-- MIL Standard --

Processor

Apple S4 Name Apple S6
Apple Manufacturer Apple
2 / 2 Cores / Threads 2 / 2
1.59 (1.59) GHz Frequency 1.80 (1.80) GHz
7 nm Structure 7 nm
S4 Architecture S6
Q3/2018 Release Date Q3/2020

Screen

1.6 inch Size 1.6 inch
OLED Technology OLED
Sapphire Glass Glas Type Glass (Ion-X)
324x394 (326 ppi) Resolution 324x394 (326 ppi)
1000 nits Brightness 1000 nits
Yes Always On Display Yes

Battery

Rechargeable Battery Type Rechargeable Battery
225.00 Wh Capacity 245.00 Wh
No Solar module No
18.00 h Battery Life 18.00 h
Magnetic Charging Charging Magnetic Charging

Connectivity

802.11n (Wi-Fi 4) Wireless LAN 802.11n (Wi-Fi 4)
Bluetooth 5.0 Bluetooth Bluetooth 5.0
eSIM SIM card --
4G (LTE) Cellular --
Yes NFC Yes
No ANT+ No
No UWB Yes
-- Ports --

Sensors

Yes Acceleration Yes
Yes Barometer Yes
No Thermometer No
Yes Gyroscope Yes
Yes GPS Yes
No Compass Yes

Measurement Functions

Yes Hear Rate Yes
No ECG Yes
No Blood Pressure No
No Blood Oxygen Yes
No Skin Temperature No

Manufacturer

A1975, A2007 Part-no A2291
Link to manufacturer Datasheet Link to manufacturer

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