SIHOO Doro C300 Ultra V2 vs Herman Miller Setu
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
9 years
longer warranty on Herman Miller Setu than SIHOO Doro C300 Ultra V2 (official terms)
Differences at a glance
Sources
- Doro C300 Ultra V2 Zero‑Gravity Full‑Body Adaptive Ergonomic Chair – UK Sihoo official Shop ↗Checked Oct 13, 2026
- Setu Chair - Herman Miller Store ↗Checked Oct 17, 2026
- Sihoo Doro C300 Ultra V2 | Ergonomic Office Chair – Official US Sihoo Store ↗Checked Oct 13, 2026
SIHOO Doro C300 Ultra V2Herman Miller Setu
- Price
- $679.99 – $689.99$945 – $1,370
- Seat height
- 47.5–55.5 cm (≈ 18.7-21.9 in)15.5–20 in
- Load capacity
- 330 lb (≈ 150 kg)300 lb
- Arms
- 8D Bionic Armrests (up, down, forward, back, rotate, or tilt)ribbon arms or armless
- Warranty
- 3 years (covers manufacturing defects)12 years
Questions
Which is cheaper, the SIHOO Doro C300 Ultra V2 or the Herman Miller Setu?
The SIHOO Doro C300 Ultra V2 is cheaper to start: $679.99 versus $945 for the Herman Miller Setu at the brand stores (Oct 2026).
Which has a higher weight capacity?
The SIHOO Doro C300 Ultra V2, rated for 330 lb versus 300 lb for the Herman Miller Setu.
SIHOO Doro C300 Ultra V2: specs, reviews, where to buy →Herman Miller Setu: specs, reviews, where to buy →



