Itoki Vertebra 03 vs SIHOO Doro C300 Ultra V2
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
31.5 lb
lighter: Itoki Vertebra 03 weighs less than SIHOO Doro C300 Ultra V2 (official specs)
Differences at a glance
Sources
- ITOKI Product Catalog: vertebra03 KG-825SD-F2B1 ↗Checked Sep 29, 2026
- Doro C300 Ultra V2 Zero‑Gravity Full‑Body Adaptive Ergonomic Chair – UK Sihoo official Shop ↗Checked Oct 13, 2026
- ITOKI Product Catalog: vertebra03 functions and features ↗Checked Sep 29, 2026
- Sihoo Doro C300 Ultra V2 | Ergonomic Office Chair – Official US Sihoo Store ↗Checked Oct 13, 2026
- ITOKI quality warranty ↗Checked Sep 29, 2026
Itoki Vertebra 03SIHOO Doro C300 Ultra V2
- Price
- ¥119,350$679.99 – $689.99
- Seat height
- 425–540 mm (16.7-21.3 in)47.5–55.5 cm (≈ 18.7-21.9 in)
- Recline
- Seat slides forward and tilts up to 10° pivoting at the arms, then a further 15°Recline Angles 105°, 120°, 135°
- Warranty
- Structure 3 years (mechanisms and moving parts 2 years, exterior and surface finish 1 year)3 years (covers manufacturing defects)
Itoki Vertebra 03: specs, reviews, where to buy →SIHOO Doro C300 Ultra V2: specs, reviews, where to buy →
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- Itoki Vertebra 03 vs Herman Miller Aeron The Aeron brings 12-year warranty and proven resale value; the Vertebra 03 counters with dynamic posture tech and minimalist appeal.
- SIHOO Doro C300 Ultra V2 vs SIHOO Doro S300 Arms: 8D Bionic Armrests on SIHOO Doro C300 Ultra V2; 6D coordinated armrests on SIHOO Doro S300.