Steelcase Series 1 vs Okamura Contessa II
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
Steelcase
Steelcase Series 1
$549 – $750
VS
Differences at a glance
Sources
- Understanding and Specifying Steelcase Series 1 Work Chairs (Seating Specification Guide, February 2024) ↗Checked Sep 29, 2026
- Okamura Contessa II Spec Guide, Global (BIFMA, mm), January 2026 ↗Checked Sep 26, 2026
- Steelcase Series 1 cut sheet (Item #25-0000121 02/25) ↗Checked Sep 29, 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
- Steelcase Series 1 product page (steelcase.com) ↗Checked Sep 29, 2026
- Okamura Global General Warranty Statement (excludes Japan) ↗Checked Sep 26, 2026
- US Steelcase Store (price) ↗Checked Sep 29, 2026
- OKAMURA Lifestyle Store (Japan) (price) ↗Checked Oct 11, 2026
Steelcase Series 1Okamura Contessa II
- Price
- $549 – $750¥243,650 – ¥377,410
- Seat height
- 16.5–21.5 in (41.9-54.6 cm); 14.75–17.75 in (37.5-45.1 cm); 17.25–22 in (43.8-55.9 cm)434–544 mm (17.1–21.4 in)
- Seat depth
- 15.5"D to 17.75"D (functional seat depth)400–450 mm (15.7–17.7 in)
- Load capacity
- 400 lb (181.4 kg); 300 lb (136.1 kg)300 lb (136 kg)
- Recline
- Weight-activated synchro tilt; comfort dial with upright back lock, boost setting and weight-activated full reclineAnkle-tilt reclining; recline angle 26°
- Arms
- 4D arms (standard), height-adjustable arms or armless4D 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)
- Headrest
- Optional headrest; adjusts 3.25" verticallyOptions: large fixed headrest or small adjustable headrest (up/down, front/back, swivel)
- Lumbar support
- Adjustable lumbar is standard; fixed lumbar is available (3D Microknit Back only)Optional lumbar support with 60 mm height adjustment (can be retrofitted) (2.4 in)
- Warranty
- Limited Lifetime Warranty; 12-year, multi-shift, 24/7 parts and labor10 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 5 Steelcase Series 1 and 2 Okamura Contessa II user reviews, most mentioned first. Green is liked, orange is a caution.
Price and value
Steelcase Series 18 mentionsOkamura Contessa II6 mentionsAdjustability
Steelcase Series 18 mentionsOkamura Contessa II5 mentionsSeat
Steelcase Series 14 mentionsOkamura Contessa II7 mentionsArmrests
Steelcase Series 16 mentionsOkamura Contessa II3 mentionsComfort
Steelcase Series 11 mentionOkamura Contessa II7 mentionsBack support
Steelcase Series 11 mentionOkamura Contessa II7 mentions
Questions
Which has a headrest?
Both: the Steelcase Series 1 as an option and the Okamura Contessa II as an option.
What do owners mention most?
Adjustability for the Steelcase Series 1, and comfort for the Okamura Contessa II, based on review summaries.
Steelcase Series 1: specs, reviews, where to buy →Okamura Contessa II: specs, reviews, where to buy →
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- 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.
