Apple Watch Series 6 versus Apple Watch Series 4

Compare specifications, price, availability, ratings and shopping interest.

Apple Watch Series 6, GPS, 40mm, Aluminum

Out Of Stock
KSh 46,700

Apple Watch Series 4, 40mm

Out Of Stock
KSh 41,100

Apple Watch Series 6, GPS, 40mm, Aluminum Apple Watch Series 4, 40mm
Price KSh 46,700 KSh 41,100
Sales 14 - For Oct 2025 15 - For Oct 2025
Average rating 5 - 1 votes 3.7 - 19 votes
Likes 1 - For Oct 2025 5 - For Oct 2025
Views 241 - For Oct 2025 743 - For Oct 2025
General
Available September
2020
 September
2018
Dimensions 40 x 34 x 10.4 mm
 40 x 34 x 10.7 mm
Weight 30.5 g
 40 g
Colors Space Gray
Silver
Gold
Blue
Red
 Space Black
Gold
Silver
Straps -
 -
Network No 2G, 3G, 4G
Compatibility iOS
 Apple iPhone 6
iOS 12 up
Key features 1000 nits brightness
Always-on display
50m water resistant
3D Touch
Wireless charging
 50m waterproof
Sapphire crystal glass
3D Touch
Siri
Frame -
 -
Platform
Operating system watchOS 7.0
 watchOS 5.0
Processor Dual-core
 Dual-core
Chipset Apple S6
 Apple S4
Graphics processor PowerVR
 PowerVR
RAM 1GB
 -
Storage 32GB
 16GB
Card slot No
 No
Battery Li-Po
 -
Battery features Wireless Charging
 -
Platform features 50M Water Resistant
 50M Water Resistant
Software applications -
 -
IP rating -
 -
Display
Display size 1.57 inches
394 x 324 pixels
 1.57 inches
394 x 324 pixels
Display type Retina LTPO OLED screen
16M colors
 LTPO AMOLED screen
16M colors
Pixel density 326 ppi
 326 ppi
Display features 1000 Nits Peak Brightness
Always-on Display
3D Touch
 Sapphire Crystal Glass
3D Touch
Sensors & Connectivity
Sensors Accelerometer
Heart Rate
Gyro
Barometer
Compass
SpO2
VO2max
 Accelerometer
Heart Rate
Gyro
Barometer
Connectivity Bluetooth 5.0
NFC
Dual band WiFi
GPS
GLONASS
GALILEO
QZSS
 Bluetooth 5.0
NFC
WiFi
GPS
GLONASS
GALILEO
QZSS
Sensors & connectivity features -
 -