X-Chair X3 vs Branch Ergonomic Chair Pro

Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.

X-Chair

X-Chair X3

$979

Branch

Branch Ergonomic Chair Pro

$499 – $649

$480

lower starting price for Branch Ergonomic Chair Pro than X-Chair X3 at the brand stores

Differences at a glance

X-Chair X3Branch Ergonomic Chair Pro

Price: $979$499 – $649
Load capacity: 275 lb (125 kg)275 lb
Recline: SciFloat Infinite Recline + Tilt Lock and Tension allows you to recline and lock into position or increase tension in your recline motion for more fluid movement.tilt, tilt tension, forward seat tilt
Arms: 4-Dimensional armrests come standard (up, down, side-to-side, front-to-back); option to upgrade to FS 360 rotational armrests; Armrest Height 5.875in - 8.875in5D
Headrest: Optional add-on (standard configuration: No headrest; Headrest +$115)optional, two-axis
Lumbar support: Dynamic Variable Lumbar (DVL)® Support; height adjustable backrest raises the DVL®height and depth adjustable, removable

Which is cheaper, the X-Chair X3 or the Branch Ergonomic Chair Pro?

The Branch Ergonomic Chair Pro is cheaper to start: $499 versus $979 for the X-Chair X3 at the brand stores (Sep 2026).

Which has a higher weight capacity?

Neither. Both are rated for 275 lb in their official specifications.

Which has a headrest?

Both: the X-Chair X3 as an option and the Branch Ergonomic Chair Pro as an option.