HBADA X7 Smart vs Okamura Portone
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
Differences at a glance
Sources
- HBADA X7 Smart Ergonomic Office Chair with AI Lumbar Support – HBADA US official store ↗Checked Oct 9, 2026
- Okamura Portone Chair | Comfort in Motion (okamura.com) ↗Checked Sep 29, 2026
- Okamura Global General Warranty Statement ↗Checked Sep 29, 2026
HBADA X7 SmartOkamura Portone
- Price
- $1,509Ask for a quote
- Load capacity
- 330 lb275 lb (124 kg (also stated by the brand))
- Recline
- Positions shown at 105°, 116°, 128° and 140° (maximum)Pliable Frame: the backrest flexes with the motion of your body
- Arms
- 720° armrest system: 360° rotation, 20° flip, 4.33"/110mm front-back, 1.97"/50mm height3D Adjustable Arms ([1D] Up and Down, [2D] Angle, [3D] Back and Forth) or Without Armrest
- Headrest
- 4D Dual-Axis Headrest: 70° rotation, 1.77"/45mm height, 2.17"/55mm front-backHeadrest (Option), height adjustable by sliding
- Lumbar support
- 3-Zone Floating Wings with AI smart lumbar tracking: 1.97"/50mm electric front-back, 1.77"/45mm manual up-down, 10° auto-adaptAdjustable Lumbar Support (push up or down)
- Warranty
- 5 years on five-star base, gas lift and casters; 3 years on tilt mechanism, height adjustment, lumbar system, armrests and backrest frame10 years structural components (incl. operating mechanisms and adjustable arms); 5 years casters, gas cylinder, adjustment levers; 2 years coating, mesh & fabric, cushions, arm-pads
Questions
Which has a headrest?
Both: the HBADA X7 Smart as standard and the Okamura Portone as an option.
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More comparisons
- HBADA X7 Smart vs SIHOO Doro C300 Pro V2 HBADA X7 Smart lists at $1,509; SIHOO Doro C300 Pro V2 at $499.99 – $549.99 (official stores).
- Okamura Portone vs Herman Miller Aeron The Aeron offers legendary mesh breathability in three sizes (A, B, C), while the Portone delivers high-back executive comfort with an optional headrest.



