Steelcase Series 1 vs FlexiSpot OC3

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

FlexiSpot

FlexiSpot OC3

$269.99

$279.01

lower starting price for FlexiSpot OC3 than Steelcase Series 1 at the brand stores

Differences at a glance

Steelcase Series 1FlexiSpot OC3

Price: $549 – $750$269.99
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)18.5–22.4 in (47-57 cm)
Seat depth: 15.5"D to 17.75"D (functional seat depth)15.9 in (40 cm)
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 recline90–130°
Arms: 4D arms (standard), height-adjustable arms or armless2D; 3.9" height adjustment
Headrest: Optional headrest; adjusts 3.25" vertically2D headrest; 2.1" height and 30° rotation
Lumbar support: Adjustable lumbar is standard; fixed lumbar is available (3D Microknit Back only)1.9" Height Adjustable
Warranty: Limited Lifetime Warranty; 12-year, multi-shift, 24/7 parts and labor5 Years

From 5 Steelcase Series 1 and 2 FlexiSpot OC3 user reviews, most mentioned first. Green is liked, orange is a caution.

Which is cheaper, the Steelcase Series 1 or the FlexiSpot OC3?

The FlexiSpot OC3 is cheaper to start: $269.99 versus $549 for the Steelcase Series 1 at the brand stores (Sep 2026).

Which has a headrest?

Both: the Steelcase Series 1 as an option and the FlexiSpot OC3 as standard.

What do owners mention most?

Adjustability for the Steelcase Series 1, and price and value for the FlexiSpot OC3, based on review summaries.