SIHOO Doro C300 Pro vs Herman Miller Setu

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

SIHOO

SIHOO Doro C300 Pro

$789.99 – $839.99

Herman Miller

Herman Miller Setu

$945 – $1,370

9 years

longer warranty on Herman Miller Setu than SIHOO Doro C300 Pro (official terms)

Differences at a glance

SIHOO Doro C300 ProHerman Miller Setu

Price: $789.99 – $839.99$945 – $1,370
Seat height: 46–56.7 cm15.5–20 in
Load capacity: 330 lb (≈ 150 kg)300 lb
Arms: 6D coordinated armrests (up and down, left and right, front and back, inward and outward, with tilt-lock of armrests, and synchronized recline)ribbon arms or armless
Warranty: 3 years12 years

Which is cheaper, the SIHOO Doro C300 Pro or the Herman Miller Setu?

The SIHOO Doro C300 Pro is cheaper to start: $789.99 versus $945 for the Herman Miller Setu at the brand stores (Oct 2026).

Which has a higher weight capacity?

The SIHOO Doro C300 Pro, rated for 330 lb versus 300 lb for the Herman Miller Setu.