Kokuyo Duora vs Branch Ergonomic Chair

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

Branch

Branch Ergonomic Chair

$369 – $389

0.4 in

more seat-height adjustment on Branch Ergonomic Chair than Kokuyo Duora (official specs)

Differences at a glance

Kokuyo DuoraBranch Ergonomic Chair

Price: ¥83,710 – ¥127,930$369 – $389
Seat height: 420–510 mm (16.5–20.1 in)17–21 in (43-53 cm)
Seat depth: 405–455 mm (15.9–17.9 in)18–22 in (46-56 cm)
Recline: Auto-fit synchro rocking; rocking angle range adjustment (4 steps: 0, 6, 13, 20°); simple rocking tension adjustment (5 steps)Tilt range: 20°
Arms: 2-way motion arms (height stroke 100 mm, depth stroke 65 mm, angle 30° inward)3D removable armrests; three-way adjustable (depth, height, width); Armrest height 26-29 in; armrest width 25-29 in
Lumbar support: Pelvic adjust support (3 steps); lumbar support is optionalHeight-adjustable and removable lumbar rest
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 year7-year warranty

What do owners mention most?

Back support for the Kokuyo Duora, and comfort for the Branch Ergonomic Chair, based on review summaries.