StopWatch Time Log Schema

This data schema reference relates only to the StopWatch Time Log App Object type, not the legacy Time Log Custom Object type
Except for hubspot_owner_id, only properties unique to StopWatch Time Logs are included in this reference. exist on StopWatch Time Logs too, but they aren’t listed here.
For the full OpenAPI definition, see the StopWatch OpenAPI YAML. This reference summarises components.schemas.Timelog

Data Object Shape

{
  "id": "1234567890",
  "properties": {
    "a552213_record_id": "28270412 -- 2026-03-20 04:22:15.536",
    "a552213_assoc_obj_type": "contact",
    "a552213_assoc_record_id": "9876543210",
    "a552213_first_start_date": "2026-02-27T21:24:18.038Z",
    "a552213_total_minutes": 1440
    ...
  },
  "createdAt": "2026-02-27T21:24:18.038Z",
  "updatedAt": "2026-02-28T21:24:18.038Z",
  "archived": false
}

Top-Level Fields

Name	Type	Description
`id` Unique	`string`	HubSpot object ID for the time log record
`properties`	`object`	StopWatch Time Log properties
`createdAt`	`datetime`	Record creation timestamp (UTC, ISO-8601)
`updatedAt`	`datetime`	Record last update timestamp (UTC, ISO-8601)
`archived`	`boolean`	Whether the record is archived in HubSpot

Properties (`properties`)

Identity, Association & Ownership

Label	Name	Type
	`a552213_record_id` Unique	`string`
	`a552213_assoc_obj_type`	`enumeration`
	`a552213_assoc_record_id`	`string`
	`a552213_workflow_managed_tag`	`string`
Hidden	`a552213_created_via_stopwatch_api`	`boolean`
Hidden	`a552213_last_updated_via_stopwatch_api`	`datetime`
	`hubspot_owner_id`	`enumeration`

1 Time Log Per Session Properties

Only available for our 💫 Unlimited and 👥 Team subscribers

Label	Name	Type
	`a552213_title`	`string`
	`a552213_category_text`	`enumeration`
	`a552213_description`	`string`

Session State & Dates

Label	Name	Type
	`a552213_toggle`	`boolean`
	`a552213_first_start_date`	`datetime`
	`a552213_first_end_date`	`datetime`
	`a552213_last_start_date`	`datetime`
	`a552213_last_end_date`	`datetime`
	`a552213_num_sessions`	`number`

Date Aggregations

Only populated if at least one of the following user-specific settings is enabled:

1 Time Log Per Session
Split Time Logs By Week
Split Time Logs By Month

Label	Name	Type
	`a552213_week_year`	`date`
	`a552213_month_year`	`date`

Total Tracked Time Durations

Label	Name	Type
	`a552213_total_minutes`	`number`
	`a552213_total_hours_auto`	`number`
	`a552213_total_days_auto`	`number`
	`a552213_total_years_auto`	`number`
	`a552213_total_decades_auto`	`number`
	`a552213_total_centuries_auto`	`number`
Deprecated	`a552213_total_hours`	`number`
Deprecated	`a552213_total_days`	`number`
Deprecated	`a552213_total_years`	`number`
Deprecated	`a552213_total_decades`	`number`
Deprecated	`a552213_total_centuries`	`number`

Billable Tracked Time Durations & Metrics

Only populated for StopWatch Time Logs where at least 1 related time tracking session has been marked as ‘Billable’
Billable Amount, Cost Amount and Margin Amount are only populated for our 💫 Unlimited subscribers

Label	Name	Type
	`a552213_billable_minutes`	`number`
	`a552213_billable_hours_auto`	`number`
	`a552213_billable_days_auto`	`number`
	`a552213_billable_years_auto`	`number`
	`a552213_billable_decades_auto`	`number`
	`a552213_billable_centuries_auto`	`number`
	`a552213_billable_percentage`	`number`
	`a552213_service_name`	`string`
	`a552213_billable_rate`	`number`
	`a552213_cost_rate`	`number`
	`a552213_billable_amount_auto`	`number`
	`a552213_cost_amount_auto`	`number`
	`a552213_margin_amount_auto`	`number`
Deprecated	`a552213_billable_hours`	`number`
Deprecated	`a552213_billable_days`	`number`
Deprecated	`a552213_billable_years`	`number`
Deprecated	`a552213_billable_decades`	`number`
Deprecated	`a552213_billable_centuries`	`number`
Deprecated	`a552213_billable_amount`	`number`
Deprecated	`a552213_cost_amount`	`number`
Deprecated	`a552213_margin_amount`	`number`

Time Log Aggregation Flags

Label	Name	Type
	`a552213_is_one_time_log_per_session_record`	`boolean`
Hidden	`a552213_is_split_week_record`	`boolean`
Hidden	`a552213_is_split_month_record`	`boolean`

App Usage Guides

StopWatch API

Other Resources

Data Object Shape

Top-Level Fields

Properties (`properties`)

Identity, Association & Ownership

1 Time Log Per Session Properties

Session State & Dates

Date Aggregations

Total Tracked Time Durations

Billable Tracked Time Durations & Metrics

Time Log Aggregation Flags

​Data Object Shape

​Top-Level Fields

​Properties (properties)

​Identity, Association & Ownership

​1 Time Log Per Session Properties

​Session State & Dates

​Date Aggregations

​Total Tracked Time Durations

​Billable Tracked Time Durations & Metrics

​Time Log Aggregation Flags

Data Object Shape

Top-Level Fields

Properties (`properties`)

Identity, Association & Ownership

1 Time Log Per Session Properties

Session State & Dates

Date Aggregations

Total Tracked Time Durations

Billable Tracked Time Durations & Metrics

Time Log Aggregation Flags