Wilkhahn AT vs Haworth Soji

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

Wilkhahn AT

Wilkhahn

Wilkhahn AT

From €831

≈ $950

VS
Haworth Soji

Haworth

Haworth Soji

$545

Differences at a glance

Wilkhahn ATHaworth Soji
Price
From €831$545
Seat height
40–53 cm (15.7–20.9 in); 42–53 cm (16.5–20.9 in); 43–61 cm (16.9–24.0 in); 65–77 cm (25.6–30.3 in)16.4–21 in (41.7–53.3 cm)
Seat depth
43 cm (16.9 in); 39–45 cm (15.4–17.7 in)16.25–18.75 in (41.3–47.6 cm)
Load capacity
45–140 kg (99–309 lb)350 lb (158.8 kg)
Recline
Seat tilt 12°, backrest up to 26°; optional 3D forward tilt up to 5°; sideways tilt up to 12°Tilt tension control; back lock; optional forward tilt by 5°
Arms
Optional armrests: 1D height-adjustable by 100 mm in ten positions; 3D adds 50 mm depth and 25 mm width; 4D also pivots 25°Fixed arms, height-adjustable arms, 4D arms, and armless options available
Lumbar support
Height-adjustable lumbar support, ten lockable positions, up to 60 mm; Optional lumbar support, height-adjustable by 6 cm in six positions, optional depth adjustment up to 1.5 cmOptional lumbar adjustment for personalized support within a 3.5" range
Warranty
5 years (star bases, seat and backrest frames and shells, mechanisms); 2 years (gas lifts, casters, glides, armrest function, fabrics, upholstery)12 year warranty

Questions

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Back support for the Wilkhahn AT, and price and value for the Haworth Soji, based on review summaries.

Wilkhahn AT: specs, reviews, where to buy →Haworth Soji: specs, reviews, where to buy →

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