ratings |
Overall NDTV Rating | Read Review | Read Review |
Design and comfort Rating | | |
Tracking accuracy Rating | | |
Software and ecosystem Rating | | |
Battery life Rating | | |
key specs |
Strap Material | Silicone | Silicone |
Dial Shape | Rectangle | Rectangle |
Display Type | OLED Retina | OLED Retina |
Ideal For | Unisex | Unisex |
Strap Colour | - | Black |
Display Size | - | 40mm |
Compatible OS | - | iOS 12 or Above |
general |
Brand | Apple | Apple |
Model | Watch Series 9 GPS + Cellular | Watch Series 4 GPS Smartwatch |
Release date | September 12, 2023 | - |
Model Name | Watch Series 9 GPS | Watch Series 4 GPS |
Dial Shape | Rectangle | Rectangle |
Strap Material | Silicone | Silicone |
Size | Regular | Regular |
Touchscreen | Yes | Yes |
Interchangeable Strap | Yes | - |
Water Resistant | Yes | Yes |
Water Resistance Depth | 5ATM | 50 m |
Usage | Fitness & Outdoor | Fitness & Outdoor |
Ideal For | Unisex | Unisex |
Model Number | - | MU682HN/A |
Strap Colour | - | Black |
Dial Colour | - | Black |
product details |
Sensor | Compass, Always-On Altimeter, optical heart rate sensor, Accelerometer, Gyroscope and Ambient light sensor | Electrical Heart Sensor, 2Nd Gen Optical Heart Sensor, Barometer, Aaccelerometer, Gyroscope, Ambient Light Sensor |
Compatible Device | iOS | Iphone 6 And Above |
Notification | Yes | Yes |
Battery Life | 18 hours | Upto 18 hrs (Based on Usage) |
Rechargeable Battery | Yes | Yes |
Battery Type | - | Lithium Ion |
Charger Type | - | USB Power Adapter (5 W) |
connectivity features |
Call Function | Yes | No |
Bluetooth | Yes | Yes |
Wi-Fi | Yes | Yes |
GPS | Yes | Yes |
Messaging Support | Yes | - |
Email Support | Yes | - |
Call Features | International Emergency Calling | - |
Other Connectivity Features | Emergency SOS | Wi-Fi (802.11B/G/N) |
Bluetooth Version | - | v5.0 |
platform and storage features |
Operating System | watchOS | 5 |
Number of Cores | dual-core | - |
Processor Name | S9 | S4 with 64-bit Dual Core Processor |
Internal Memory | 64GB | - |
Compatible Operating System | - | iOS 12 or Above |
camera and display features |
Display Type | OLED Retina | OLED Retina |
Backlight Display | Yes | Yes |
Other Display Features | LTPO OLED Always-On Retina display, up to 2000 nits of peak brightness | Ltpo Oled Retina Display With Force Touch (1000 Nits Brightness) |
Display Resolution | - | 324 x 394 Pixels |
Display Size | - | 40mm |
Scratch Resistant | - | Yes |
fitness and watch functions |
Step Count | Yes | Yes |
Calorie Count | Yes | Yes |
Heart Rate Monitor | Yes | Yes |
Altimeter | Yes | Yes |
Compass | Yes | - |
Calendar | Yes | Yes |
Alarm Clock | Yes | Yes |
Chronograph | Yes | - |
Date & Time Display | Yes | Yes |
Language | English | English |
Number of Buttons | 2 | 1 |
Other Fitness Features | Blood Oxgen Sensor, ECG sensor | Tracks: Distance, Steps, Sleep Quality, Calories Burned, Heart Rate, Low And High Heart Rate Notifications, Fall Detection, Pace And Cadence Alerts, Yoga And Hiking Workouts |
Other Watch Functions | - | Digital Crown With Haptic Feedback, Customizable Watch Faces, Receive Notifications |
audio and video features |
Speaker | Yes | Yes |
Gesture Control | Yes | - |
Microphone | Yes | - |
Voice Control | Yes | - |