SIHOO Doro S100 vs Humanscale World One

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

SIHOO

SIHOO Doro S100

$499.99 – $509.99

Humanscale

Humanscale World One

$705

$205.01

lower starting price for SIHOO Doro S100 than Humanscale World One at the brand stores

Differences at a glance

SIHOO Doro S100Humanscale World One

Price: $499.99 – $509.99$705
Seat height: 46–54 cm15.6 in - 20.7 in / 397 mm - 527 mm; 16 in - 21 in / 425 mm - 545; 18.1 in - 25.6 in / 460 mm - 651 mm
Seat depth: 15.15–17.12 in (≈ 38.5-43.5 cm)16.4 / 416 in; 17.9 / 454 in
Load capacity: 330 lb (≈ 150 kg)100–400 lb
Recline: Reclines up to 135°17° Recline + 8° Backrest Tilt
Arms: 4D coordinated armrests (Up and down, left, right, forward and backward, tilt linkage); Up and down 2.76 in, forward and back 1.18 in, side to side, rotate 72°Armrest Height 9.5 in Fixed / 7.2 in - 10.75 in Adjustable (241.3 mm / 183 mm - 273 mm); options Adjustable Duron Arms, Fixed Duron Arms, No Arms
Lumbar support: Dual dynamic lumbar supportTri-panel back with Form Sensing Mesh technology provides tailor-made lumbar support (no knobs or levers)
Warranty: 3 years12 Years, Component and Parts; 5 Years, Fabric/Cushions

Which is cheaper, the SIHOO Doro S100 or the Humanscale World One?

The SIHOO Doro S100 is cheaper to start: $499.99 versus $705 for the Humanscale World One at the brand stores (Oct 2026).