Swivel Chair

People are different. People come in all shapes and sizes with diverse preferences. Modern forms of work such as smart working or non-territorial space concepts, where various individuals share one workstation, are driving demand for more flexible office furniture. The se:do swivel chair ticks all the boxes. Thanks to its ergonomic versatility, it can be adapted to new users quickly and easily and is ideal for multi-user workstations and open spaces. Add to that a high level of comfort and a distinct design makes se:do a highly regarded team member in every respect.

Design: Rüdiger Schaack (Sedus Design Team)



Individual focus for the best seat

se:do’s special features include ergonomic functions that are easy to adjust, ensuring that alternating users will always have a healthy and comfortable sitting posture. Even the standard version of se:do has an ergonomically formed seat pan and a height-adjustable backrest with a wide opening angle. This provides maximum back support in all positions. The Sedus “Similar” mechanism allows the seat and backrest to always move in sync with the body. Numerous adjustment options round off the ergonomic properties, making every user feel relaxed and comfortable – regardless of their weight.

Inner values worth seeing

Appealing forms that radiate comfort and reliability. se:do knows how impressive its unique profile is, whichever way you look at it. The large backrest with a linear design teams perfectly with the ergonomically formed seat. Harmonious proportions and well-defined creative touches, such as the curved seam tracking in the seat cushion, give se:do an understated look, which can be customised with different kinds of upholstery and colours.


se:do model compare

se:do PRO light
Membrane backrest

always black

Membrane backrest

4 Colours

Upholstery backrest
Upholstery backrest

Complete sedus fabric collections

Seat upholstered

9 colours

Seat upholstered

Complete sedus fabric collections



optionally: 2D armrests with plastic covers


Height-adjustable armrests

Optionally 4D armrests with soft-touch covers or without armrests



Sustainable production

We purchase around two thirds of the steel, aluminium and wood which we require to produce our products in Germany and almost all the rest from Europe, this helps us to avoid long delivery routes whilst, at the same time, boosting the local economy. We use materials which have been tested and assessed with respect to potentially adverse effects on human health and the environment.

To sedus sustainablity

Sustainable production of se:do

  • Covers not glued into place
  • CFC-free foams
  • Galvanisation with chrome III
  • Use of certified upholstery fabrics in accordance with OEKO-TEX Standard 100
  • Produced using 100 % green electricity
  • Produced in accordance with EMAS III Environmental management
  • Produced in accordance with DIN ISO 14001 Environmental management
  • Produced in accordance with DIN EN 45001 Occupational safety


 se:dose:do pro light

Membrane backrest
Upholstery backrest
Cover fabrics backrestUpholstery backrest: Complete sedus fabric collections
Membrane backrest 4 Colours
Membrane backrest always black
Seat upholstered
Cover fabrics seat

Complete sedus fabric collections
optional different cover for backrest upholstery (depending on the model)

9 colours
MechanismSimilar mechanism with quick-action tension controlSimilar mechanism with quick-action tension control and forward tilt 6°
Seat depth adjustmentoptional
Tiltoptional with tilt 4°
GasliftGaslift with mechanical depth-springing
optional Gaslift
optional Gaslift for counter design with footring
ArmrestsHeight-adjustable armrests
4D armrests with soft-touch covers
4D armrests with soft-touch covers and polished aluminium support
2D armrests with plastic covers
Lumbar support depth adjustmentoptional
CastorsSoft castors for hard flooring (universal castors)
Hard castors for soft flooring
Soft castors for hard flooring (universal castors)
Hard castors for soft flooring
Accessories as additional featuresNeck support with height and tilt adjustment in black vinyl
Coat hanger in conjunction with neck support
Neck support with height adjustment in black vinyl
Coat hanger in conjunction with neck support
Ideal for:Single workstations and Open SpacesHome Office


(Upholstered backrest)

(Backrest with membrane cover)
User weight• Recommended for user weights up to 130 kg

• Anatomically shaped seat surface with pelvis support, seat pan and rounded front edge of seat 
• Shaped foam (polyurethane foam) 
• Upholstery thickness 50 mm
• Width 500 mm, depth 405 mm (backrest with membrane cover),  Width 500 mm, depth 410 mm (upholstered backrest)
• Optional sliding seat with seat depth 385 - 445 mm (backrest with membrane cover),  380 - 440 mm (upholstered backrest)

Seat height-adjustment • Gaslift with mechanical depth-springing: reinforced cushioning of the body‘s weight even in the lowest seat position, height adjustment  400 - 520 mm 
• Optional gaslift for infinitely variable height adjustment 400 - 520 mm 
• Optional gaslift for counter design with footring
Base • Basic base in polyamide, glass-fibre reinforced, black 
• Optional aluminium base, powder-coated, black and white aluminium or polished aluminium 
• Hard or soft castors with 65 mm diameter
Backrest • Backrest with membrane cover: Membrane cover in 5 colours (self-supporting knitted fabric in 100% polyester)  
• Upholstered backrest: Moulded foam in PU with Sedus cover fabrics, attached all round without metal by means of sewn-on piping tape 
• Height adjustment 80 mm, optional lumbar support depth adjustment (12 mm) 
• Backrest frame in polyamide with fibreglass reinforcement (nylon), 
• Width 465 mm 
• Optional height-adjustable neck support in black vinyl, adjustment range 90 mm, tilt to front 25°   
• Optional coat hanger in conjunction with neck support      

• Height-adjustable plastic armrests (3611) in black, height adjustment 100 mm (190 - 290 mm), clear width 490 - 510 mm 
• Optionally available 4D adjustable armrests in black with Softtouch pads, aluminium support in black (3414) or polished (3484), height adjustment: 100 mm (185 - 285 mm), inside width 450 – 500 mm with parallel armrests, inside width 360 – 510 mm by swivelling the pads (distance between armrest front edges) 

Standards / Certificates • GS label by TÜV Rheinland LGA Products GmbH / DIN EN 1335 
• Ergonomics – certificate of the TÜV Rheinland LGA Products GmbH
• Tested for harmful substances of TÜV Rheinland LGA Products GmbH 
• QUALITY OFFICE quality seal 
• GREENGUARD certified
• AGR quality seal - Healthy Backs Campaign 
• ICONIC AWARDS 2017: Interior Innovation – Selection 
• Germand Design Award 2018, Winner
Warranty 5 years 


TO MEDIACENTER    You can also download all the images and documents from the Sedus Mediacenter.

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