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 › Apple Watch Series 3, 38mm versus Apple Watch Series 3, 42mm
Apple Watch Series 3 versus Apple Watch Series 3
Compare specifications, price, availability, ratings and shopping interest.
| Specification | Apple Watch Series 3, 38mm | Apple Watch Series 3, 42mm | 
|---|---|---|
| Price | KSh 32,500 | KSh 33,000 | 
| Sales | 19 - For Nov 2025 | 13 - For Nov 2025 | 
| Average rating | 4.2 - 6 votes | 2.9 - 35 votes | 
| Likes | 1 - For Nov 2025 | 4 - For Nov 2025 | 
| Views | 422 - For Nov 2025 | 1,137 - For Nov 2025 | 
| General | ||
| Available | September 2017  |  September 2017  | 
| Dimensions | 38.6 x 33.3 x 11.4 mm |  42.5 x 36.4 x 11.4 mm | 
| Weight | 42.4 g |  52.8 g | 
| Colors | Space Black Silver  |  Space Black Silver  | 
| Straps | - |  - | 
| Network | 2G, 3G, 4G | 2G, 3G, 4G | 
| Compatibility | Apple iPhone 6 iOS 11 up  |  Apple iPhone 6 iOS 11 up  | 
| Key features | 50m waterproof Sapphire crystal glass 3D Touch Siri  |  50m waterproof Sapphire crystal glass 3D Touch Siri  | 
| Frame | - |  - | 
| Platform | ||
| Operating system | watchOS 4.0 |  watchOS 4.0 | 
| Processor | Dual-core |  Dual-core | 
| Chipset | Apple S3 |  Apple S3 | 
| Graphics processor | PowerVR |  PowerVR | 
| RAM | 768MB |  768MB | 
| Storage | 16GB |  16GB | 
| Card slot | No |  No | 
| Battery | 279mAh Li-Ion  |  279mAh Li-Ion  | 
| Battery features | - |  - | 
| Platform features | 50M Water Resistant |  50M Water Resistant | 
| Software applications | - |  - | 
| IP rating | - |  - | 
| Display | ||
| Display size | 1.5 inches 340 x 272 pixels  |  1.65 inches 390 x 312 pixels  | 
| Display type | AMOLED screen 16M colors  |  AMOLED screen 16M colors  | 
| Pixel density | 290 ppi |  303 ppi | 
| Display features | Sapphire Crystal Glass 3D Touch  |  Sapphire Crystal Glass 3D Touch  | 
| Sensors & Connectivity | ||
| Sensors | Accelerometer Heart Rate Gyro Barometer  |  Accelerometer Heart Rate Gyro Barometer  | 
| Connectivity | Bluetooth 4.2 NFC WiFi GPS GLONASS  |  Bluetooth 4.2 NFC WiFi GPS GLONASS  | 
| Sensors & connectivity features | - |  - | 

