Kokuyo Duora vs HBADA E3 Pro (2026 Edition)

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

Kokuyo

Kokuyo Duora

¥83,710 – ¥127,930

≈ $530 – $820

HBADA

HBADA E3 Pro (2026 Edition)

$659 – $709

Differences at a glance

Kokuyo DuoraHBADA E3 Pro (2026 Edition)

Price: ¥83,710 – ¥127,930$659 – $709
Seat height: 420–510 mm (16.5–20.1 in)46–54.5 cm (≈ 18.1–21.5 in)
Seat depth: 405–455 mm (15.9–17.9 in)45–50 cm (≈ 17.7–19.7 in)
Recline: Auto-fit synchro rocking; rocking angle range adjustment (4 steps: 0, 6, 13, 20°); simple rocking tension adjustment (5 steps)Four recline positions: 105°, 115°, 130° and 140°
Arms: 2-way motion arms (height stroke 100 mm, depth stroke 65 mm, angle 30° inward)720° Omni-Functional Armrests: pad rotation 360°, body swivel 360°, height 2.76"/7cm, forward/backward 2.36"/6cm, flip-up 26° / flip-down 13°; Armrest Height: 28.3"–34.4"
Lumbar support: Pelvic adjust support (3 steps); lumbar support is optional3-Zone Adaptive Lumbar Support System: 6-level height adjustment 2.36"/6cm, forward/backward 1.26"/3.2cm (adaptive/lock modes), adaptive glide 1.18"/3cm, 40° side wing rotation (3 levels)
Warranty: Structure 10 years from delivery (purchases from Jan 2023; back frame, arm frame, base legs); mechanisms and moving parts 2 years; exterior and surface finish 1 year5 years on core load-bearing components (base, gas lift, casters); 3 years on other components