Items included in the box
Apple Watch Series 12
S-M or M-L Band Size
Apple Watch Magnetic Fast Charger to USB‑C Cable (1 m)
Operating System
watchOS
Screen
Always‑On Retina display with wide‑angle OLEDs and LTPO3
42mm: 374 by 446 pixels, 326 pixels per inch
46mm: 416 by 496 pixels, 326 pixels per inch
Processor
S11 chip with 64‑bit dual‑core processor
Battery
Up to 24 hours
Up to 38 hours in Low Power Mode
Built-in rechargeable lithium-ion battery
Wi-Fi Calling
Yes
VoLTE
Yes
Internal Memory
64GB capacity
Networks
FDD‑5G NR: n1–n3, n5, n7, n8, n12, n14, n20, n25, n26, n28, n66, n71
TDD‑5G NR: n38, n40, n41
FDD-LTE: 1-5, 7, 8, 12-14, 17-20, 25, 26, 28, 66, 71
TDD-LTE: 38-41
Weight Dimensions
46mm:
46mm x 40mm x 9.7mm | 38.6g
42mm:
42mm x 37mm x 9.7mm | 31.5g
eSIM
Yes
