Apple Watch Series 7 (2021)

wikipedia:Apple Watch Series 7 (Sep 2021)

• More rounded design with a case 1mm larger
• Diplay 70% brighter indoors
• Blood oxygen monitor
• USB-C

• Apple Watch Series 8 (2022)
• Apple Watch Series 6

See also

• Apple Watch, WatchOS, Series 7, Series 8, Series 9, Apple Watch Ultra, Ultra 2