Steelcase Series 1 vs Kokuyo Entry
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
Differences at a glance
Sources
- Understanding and Specifying Steelcase Series 1 Work Chairs (Seating Specification Guide, February 2024) ↗Checked Sep 29, 2026
- KOKUYO ENTRY instruction manual (8. Specifications) ↗Checked Sep 29, 2026
- KOKUYO chair series function comparison table (KOKUYO Workstyle Shop) ↗Checked Sep 29, 2026
- Steelcase Series 1 cut sheet (Item #25-0000121 02/25) ↗Checked Sep 29, 2026
- Steelcase Series 1 product page (steelcase.com) ↗Checked Sep 29, 2026
- KOKUYO quality warranty for office furniture ↗Checked Sep 29, 2026
- US Steelcase Store (price) ↗Checked Sep 29, 2026
- KOKUYO Workstyle Shop (Japan) (price) ↗Checked Sep 29, 2026
Steelcase Series 1Kokuyo Entry
- Price
- $549 – $750¥29,700
- 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)435–530 mm (17.1–20.9 in); 415–510 mm (16.3–20.1 in)
- Seat depth
- 15.5"D to 17.75"D (functional seat depth)430–470 mm (16.9–18.5 in)
- Recline
- Weight-activated synchro tilt; comfort dial with upright back lock, boost setting and weight-activated full reclineSynchro rocking; rocking lock; tension adjustment
- Arms
- 4D arms (standard), height-adjustable arms or armlessAdjustable arms: armrest height adjusts in 9 steps over 90 mm
- Headrest
- Optional headrest; adjusts 3.25" verticallyAdjustable arms, with headrest (CRB-9000)
- Lumbar support
- Adjustable lumbar is standard; fixed lumbar is available (3D Microknit Back only)Lumbar support: height adjustment; firmness in 3 steps
- Warranty
- Limited Lifetime Warranty; 12-year, multi-shift, 24/7 parts and laborStructure 3 years from delivery; mechanisms and moving parts 2 years; exterior and surface finish 1 year
Questions
Which has a headrest?
Both: the Steelcase Series 1 as an option and the Kokuyo Entry as standard.
What do owners mention most?
Adjustability for the Steelcase Series 1, and comfort for the Kokuyo Entry, based on review summaries.




