Kokuyo Duora vs SIHOO Doro S100

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

Kokuyo Duora

Kokuyo

Kokuyo Duora

¥83,710 – ¥127,930

≈ $530 – $820

VS
SIHOO Doro S100

SIHOO

SIHOO Doro S100

$499.99 – $509.99

15.8 lb

lighter: Kokuyo Duora weighs less than SIHOO Doro S100 (official specs)

Differences at a glance

Kokuyo DuoraSIHOO Doro S100
Price
¥83,710 – ¥127,930$499.99 – $509.99
Seat height
420–510 mm (16.5–20.1 in)46–54 cm
Seat depth
405–455 mm (15.9–17.9 in)15.15–17.12 in (≈ 38.5-43.5 cm)
Recline
Auto-fit synchro rocking; rocking angle range adjustment (4 steps: 0, 6, 13, 20°); simple rocking tension adjustment (5 steps)Reclines up to 135°
Arms
2-way motion arms (height stroke 100 mm, depth stroke 65 mm, angle 30° inward)4D coordinated armrests (Up and down, left, right, forward and backward, tilt linkage); Up and down 2.76 in, forward and back 1.18 in, side to side, rotate 72°
Lumbar support
Pelvic adjust support (3 steps); lumbar support is optionalDual dynamic lumbar support
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 year3 years
Kokuyo Duora: specs, reviews, where to buy →SIHOO Doro S100: specs, reviews, where to buy →

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