iPhone 5s:
Year introduced:
2013
Capacity: 16, 32, 64 GB
Colors: Space gray, silver, gold
Model
number on the back cover: A1453, A1457, A1518, A1528,
A1530,
A1533
Details: The front is flat and made of glass. The back is anodized
aluminum. The Home button contains Touch ID. There's a True Tone LED flash on
the back and a SIM tray on the right side that holds a "fourth form factor"
(4FF) or nano-SIM card. The IMEI is etched on the back cover.
iPhone 5c:
Year introduced:
2013
Capacity: 8, 16, 32 GB
Colors: White, blue, pink, green,
yellow
Model number on the back cover: A1456, A1507, A1516, A1529,
A1532
Details: The front is flat and made of glass. The back is hard-coated
polycarbonate (plastic). There's a SIM tray on the right side that holds a
"fourth form factor" (4FF) or nano-SIM card. The IMEI is etched on the back
cover.
iPhone 5:
Year introduced:
2012
Capacity: 16, 32, 64 GB
Colors: Black and white
Model number on the
back cover: A1428, A1429, A1442
Details: The front is flat and made of glass.
The back is anodized aluminum. There's a SIM tray on the right side that holds a
"fourth form factor" (4FF) or nano-SIM card. The IMEI is etched on the back
cover.