Comparison

InBody 370 vs InBody 770S

InBody 370 and InBody 770S: compare documented specifications, features and limitations. Check the reports and explanation offered by the provider. More features alone do not establish better accuracy.

InBody 370: when to consider it

The older InBody370 provides a clear comparison of fat, muscle and their distribution across repeat visits. Results also cover individual limbs. An explanation helps you decide which findings matter for your diet or activity.

InBody 770S: when to consider it

A newer generation for nutrition and clinical follow-up with a detailed water report. Useful for discussing fat and muscle changes in the context of water distribution and phase angle, including individual body regions.

Specifications side by side

Highlighted rows differ. Unknown values stay unknown.

SpecificationsInBody 370InBody 770S
Recording time45 s≈ 30 s
Body weight range10–250 kg2–270 kg
Height range95–220 cm95–220 cm
Device weight20 kg35.7 kg
Measurement frequencies5, 50, 250 kHz5, 50, 250, 500 kHz; 1 MHz
Contact electrodes88
Measurement positionStandingStanding
Operating temperature10–40 °C10–40 °C
Dimensions (width × depth × height)460 × 677 × 1,020 mmEvidence526 × 854 × 1,175 mmEvidence 1Evidence 2
Age in the cited catalogue3–99 yearsEvidenceFrom 3 yearsEvidence
Impedance measurements15Evidence25Evidence 1Evidence 2
Device internal database capacity100,000 recordsEvidence100,000 recordsEvidence
Display800 × 480 colour touchscreen LCDEvidence10.2″ colour touchscreen TFT LCD, 800 × 480Evidence
Documented interfacesRS-232C, USB computer connection and USB printer or backup connection; Lookin’Body compatibility depends on version.Model sources4× RS-232C, 2× USB host, USB device, Ethernet, Bluetooth and 2.4/5 GHz Wi-FiEvidence
Result sheetsAdult and children’s sheets; optional thermal printingModel sourcesBody composition, child and dedicated water reportsModel sources
History and exportRecords under an ID; USB backup and Lookin’Body compatibility depending on versionModel sourcesNot verified
HeightEntered manually or supplied by a connected stadiometerModel sourcesNot verified
Display diagonalNot verified10.2″Model sources
Specialist displaysNot verifiedThe water report includes BIVA and Z0; availability depends on settingsModel sources
Additional instrumentsNot verifiedCompatible stadiometer, blood pressure monitor and InGripModel sources
Result managementNot verifiedID, QR, USB backup and LookinBody software according to configurationModel sources

Fat-free mass is not pure muscle mass. A single result is not a diagnosis. Different devices and similarly named metrics may use definitions that are not interchangeable.

Sources and verification