Generation by Knoll vs Okamura Contessa II
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
Knoll
Generation by Knoll
$1,653 – $1,886
VS
Differences at a glance
Sources
- Generation by Knoll Dimensions, Features and Operating Instructions (PDF, generation_dimensions.pdf, knoll.com) ↗Checked Sep 28, 2026
- Okamura Contessa II Spec Guide, Global (BIFMA, mm), January 2026 ↗Checked Sep 26, 2026
- Contessa II | Okamura global (okamura.com, Asia Pacific English) ↗Checked Sep 26, 2026
- Okamura Japan product page: Contessa Seconda (Japanese) ↗Checked Sep 26, 2026
- Generation Chair by Knoll® | Knoll (official Knoll store; knoll.com/product/generation-by-knoll redirects here) ↗Checked Sep 28, 2026
- Okamura Global General Warranty Statement (excludes Japan) ↗Checked Sep 26, 2026
- OKAMURA Lifestyle Store (Japan) (price) ↗Checked Oct 11, 2026
Generation by KnollOkamura Contessa II
- Price
- $1,653 – $1,886¥243,650 – ¥377,410
- Seat height
- 16.5–21.75 in (Thin Seat Foam); 17.25–22.5 in (Ultra Seat Foam)434–544 mm (17.1–21.4 in)
- Seat depth
- 15.75–18.75 in with arms, 15.75–18.25 in armless (Ultra); 15–18 in with arms, 15–17.5 in armless (Thin)400–450 mm (15.7–17.7 in)
- Load capacity
- 300 lb (136.1 kg)300 lb (136 kg)
- Recline
- Seat-to-back angle 96°–111°; back tilt range 15°; synchronized recline ratio seat:back 1°:4.4°Ankle-tilt reclining; recline angle 26°
- Arms
- Arm height from seat 6.625–11.125 in (Thin) / 6.125–10.625 in (Ultra); High performance arm pads adjust 2 in width (1 per arm), 1.5 in depth and pivot 45°4D arm or fixed arm; armrest height from the floor 604–814 mm (4D arm), 639–749 mm (fixed arm) (23.8–32 in; 25.2–29.5 in)
- Lumbar support
- Fixed lumbar 9.25 in; optional adjustable lumbar 8.125–11.375 inOptional lumbar support with 60 mm height adjustment (can be retrofitted) (2.4 in)
- Warranty
- 12-year warranty (terms and conditions apply)10 years: structural components, including mechanisms and adjustable arms; 5 years: casters, gas cylinder, adjustment levers; 2 years: coating finish, mesh and fabric, cushions, arm pads
What users mention
From 2 Generation by Knoll and 2 Okamura Contessa II user reviews, most mentioned first. Green is liked, orange is a caution.
Comfort
Generation by Knoll6 mentionsOkamura Contessa II7 mentionsSeat
Generation by Knoll3 mentionsOkamura Contessa II7 mentionsDesign
Generation by Knoll5 mentionsOkamura Contessa II3 mentionsPrice and value
Generation by Knoll2 mentionsOkamura Contessa II6 mentionsBack support
Generation by Knoll1 mentionOkamura Contessa II7 mentionsBreathability
Generation by Knoll1 mentionOkamura Contessa II7 mentions
Questions
Which has a higher weight capacity?
Neither. Both are rated for 300 lb in their official specifications.
What do owners mention most?
Comfort for the Generation by Knoll, and comfort for the Okamura Contessa II, based on review summaries.
Generation by Knoll: specs, reviews, where to buy →Okamura Contessa II: specs, reviews, where to buy →
Swap in a similar chair
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More comparisons
- Generation by Knoll vs Herman Miller Aeron Load capacity: 300 lb on Generation by Knoll; 300 / 350 / 400 lb on Herman Miller Aeron.
- Okamura Contessa II vs Steelcase Gesture Arms: 4D arm or fixed arm on Okamura Contessa II; Width 10.25–22.5 in between arms on Steelcase Gesture.
- Okamura Contessa II vs Herman Miller Aeron Arms: 4D arm or fixed arm on Okamura Contessa II; Arm height 7.5–11.5 in on Herman Miller Aeron.
- Okamura Contessa II vs Steelcase Leap V2 Load capacity: 300 lb on Okamura Contessa II; 400 lb on Steelcase Leap V2.
- Okamura Contessa II vs Herman Miller Cosm High Back Arms: 4D arm or fixed arm on Okamura Contessa II; Leaf Arms on Herman Miller Cosm High Back.
