Model Number: A1660, A1778, A1779

Storage: 32GB, 128GB, 256GB

Initial iOS: iOS 10.0

Latest iOS: iOS 15.8.4

Released: September 16 2016

Discontinued: September 10 2019

Thickness: 7.1mm

Weight: 138g

Rear Camera: 12MP with 4K video recording

Front Camera: 7MP with 1080p video recording

Networking: 2G, 3G, LTE

Chipset: Apple A10 Fusion

RAM: 2GB

Display Specifications:
- 4.7" LCD Multi Touch Screen
- 1334 x 750 display resolution at 326ppi
- Retina HD Display

Colours:
- Jett Black
- Matt Black
- Silver
- Gold
- Rose Gold
- Product (RED)

New Features:
- Optical Image Stabilisation as a standard
- Increased Storage
- Stereo Speakers
- Water Resistance
- Improved Taptic Engine
- Capacitive Home Button
- Removal of Headphone Jack

Model Number: A1661, A1784, A1785

Storage: 32GB, 128GB, 256GB

Initial iOS: iOS 10.0

Latest iOS: iOS 15.8.4

Released: September 16 2016

Discontinued: September 10 2019

Thickness: 7.3mm

Weight: 188g

Rear Camera: Dual 12MP with 4K video recording

Front Camera: 7MP with 1080p video recording

Networking: 2G, 3G, LTE

Chipset: Apple A10 Fusion

RAM: 3GB

Display Specifications:
- 5.5" LCD Multi Touch Screen
- 1920 x 1080 display resolution at 401ppi
- Retina HD Display

Colours:
- Jett Black
- Matt Black
- Silver
- Gold
- Rose Gold
- Product (RED)

New Features:
- Optical Image Stabilisation as a standard
- Increased Storage
- Stereo Speakers
- Water Resistance
- Improved Taptic Engine
- Capacitive Home Button
- Removal of Headphone Jack
- Dual Camera
- Portrait Photos