- Year
- Month
- WeekOfYear
- Day
- Time
- TimeZone
- SpaceBetweenDateAndTime
- DashSeparatorInDate
- ColonSeparatorInTime
- ColonSeparatorInTimeZone
- FractionalSeconds
- FullDate
- FullTime
- InternetDateTime
- kCFISO8601DateFormatWithYear
- kCFISO8601DateFormatWithMonth
- kCFISO8601DateFormatWithWeekOfYear
- kCFISO8601DateFormatWithDay
- kCFISO8601DateFormatWithTime
- kCFISO8601DateFormatWithTimeZone
- kCFISO8601DateFormatWithSpaceBetweenDateAndTime
- kCFISO8601DateFormatWithDashSeparatorInDate
- kCFISO8601DateFormatWithColonSeparatorInTime
- kCFISO8601DateFormatWithColonSeparatorInTimeZone
- kCFISO8601DateFormatWithFractionalSeconds
- kCFISO8601DateFormatWithFullDate
- kCFISO8601DateFormatWithFullTime
- kCFISO8601DateFormatWithInternetDateTime
