Apple Watch–informed · dynamic weight planning

Build a Smarter Weight-Loss Plan with Apple Watch

Start with the energy your Apple Watch records in Apple Health, choose your target weight and date, then compare realistic walking, exercise, and food strategies using a published dynamic body-weight model.

Build my plan →

Better inputs, more realistic forecast

Use Apple Health values when you have them.

Open Health → Search → Activity and use a recent typical average for Resting Energy, Active Energy, and Steps. If you do not have those values, use the manual estimate instead.

Baseline

Start from current energy

Apple Health–informed mode anchors the plan to Resting Energy + Active Energy instead of asking you to guess whether you are “lightly active.”

Observed-device estimate

Goal

Choose a target date

The planner solves a dynamic body-weight model for the food and activity schedule needed to reach your target—without assuming weight falls in a straight line.

Hall model, not 7,700 kcal/kg

Tradeoff

Compare three strategies

Keep the same goal and date while comparing more activity, a balanced plan, or less added activity. The exercise ramp is included in the forecast.

Same destination, different route

Start my plan →

Build a Smarter Weight-Loss Plan with Apple Watch

Use Apple Health values when you have them.

Start from current energy

Choose a target date

Compare three strategies

Keep your Apple Health metrics easier to monitor.