Herman Miller Setu vs SIHOO Doro S100

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

Herman Miller

Herman Miller Setu

$945 – $1,370

SIHOO

SIHOO Doro S100

$499.99 – $509.99

9 years

longer warranty on Herman Miller Setu than SIHOO Doro S100 (official terms)

Differences at a glance

Herman Miller SetuSIHOO Doro S100

Price: $945 – $1,370$499.99 – $509.99
Seat height: 15.5–20 in46–54 cm
Load capacity: 300 lb330 lb (≈ 150 kg)
Arms: ribbon arms or armless4D 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°
Warranty: 12 years3 years

Which is cheaper, the Herman Miller Setu or the SIHOO Doro S100?

The SIHOO Doro S100 is cheaper to start: $499.99 versus $945 for the Herman Miller Setu at the brand stores (Oct 2026).

Which has a higher weight capacity?

The SIHOO Doro S100, rated for 330 lb versus 300 lb for the Herman Miller Setu.