diff --git a/homeassistant/components/withings/sensor.py b/homeassistant/components/withings/sensor.py
index 535dafc763e..48422a4d6e5 100644
--- a/homeassistant/components/withings/sensor.py
+++ b/homeassistant/components/withings/sensor.py
@@ -62,6 +62,7 @@ MEASUREMENT_SENSORS = [
         key="weight_kg",
         measurement_type=MeasurementType.WEIGHT,
         native_unit_of_measurement=UnitOfMass.KILOGRAMS,
+        suggested_display_precision=2,
         device_class=SensorDeviceClass.WEIGHT,
         state_class=SensorStateClass.MEASUREMENT,
     ),
@@ -70,6 +71,7 @@ MEASUREMENT_SENSORS = [
         measurement_type=MeasurementType.FAT_MASS_WEIGHT,
         translation_key="fat_mass",
         native_unit_of_measurement=UnitOfMass.KILOGRAMS,
+        suggested_display_precision=2,
         device_class=SensorDeviceClass.WEIGHT,
         state_class=SensorStateClass.MEASUREMENT,
     ),
@@ -78,6 +80,7 @@ MEASUREMENT_SENSORS = [
         measurement_type=MeasurementType.FAT_FREE_MASS,
         translation_key="fat_free_mass",
         native_unit_of_measurement=UnitOfMass.KILOGRAMS,
+        suggested_display_precision=2,
         device_class=SensorDeviceClass.WEIGHT,
         state_class=SensorStateClass.MEASUREMENT,
     ),
@@ -86,6 +89,7 @@ MEASUREMENT_SENSORS = [
         measurement_type=MeasurementType.MUSCLE_MASS,
         translation_key="muscle_mass",
         native_unit_of_measurement=UnitOfMass.KILOGRAMS,
+        suggested_display_precision=2,
         device_class=SensorDeviceClass.WEIGHT,
         state_class=SensorStateClass.MEASUREMENT,
     ),
@@ -93,7 +97,9 @@ MEASUREMENT_SENSORS = [
         key="bone_mass_kg",
         measurement_type=MeasurementType.BONE_MASS,
         translation_key="bone_mass",
+        icon="mdi:bone",
         native_unit_of_measurement=UnitOfMass.KILOGRAMS,
+        suggested_display_precision=2,
         device_class=SensorDeviceClass.WEIGHT,
         state_class=SensorStateClass.MEASUREMENT,
     ),
@@ -102,6 +108,7 @@ MEASUREMENT_SENSORS = [
         measurement_type=MeasurementType.HEIGHT,
         translation_key="height",
         native_unit_of_measurement=UnitOfLength.METERS,
+        suggested_display_precision=1,
         device_class=SensorDeviceClass.DISTANCE,
         state_class=SensorStateClass.MEASUREMENT,
         entity_registry_enabled_default=False,
@@ -134,6 +141,7 @@ MEASUREMENT_SENSORS = [
         measurement_type=MeasurementType.FAT_RATIO,
         translation_key="fat_ratio",
         native_unit_of_measurement=PERCENTAGE,
+        suggested_display_precision=2,
         state_class=SensorStateClass.MEASUREMENT,
     ),
     WithingsMeasurementSensorEntityDescription(
diff --git a/tests/components/withings/snapshots/test_sensor.ambr b/tests/components/withings/snapshots/test_sensor.ambr
index 886cf86f034..c44ef6965f4 100644
--- a/tests/components/withings/snapshots/test_sensor.ambr
+++ b/tests/components/withings/snapshots/test_sensor.ambr
@@ -561,6 +561,7 @@
     'attributes': ReadOnlyDict({
       'device_class': 'weight',
       'friendly_name': 'henk Bone mass',
+      'icon': 'mdi:bone',
       'state_class': <SensorStateClass.MEASUREMENT: 'measurement'>,
       'unit_of_measurement': <UnitOfMass.KILOGRAMS: 'kg'>,
     }),