Sidiz T80 vs Okamura Sabrina
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
Differences at a glance
Sources
- T80 work-tech chair – SIDIZ (SIDIZ official store, Korea) ↗Checked Sep 29, 2026
- Sabrina | Office | Product information | Okamura Corporation ↗Checked Sep 29, 2026
- Okamura office seating safety and warranty periods (updated Jan 28, 2026) ↗Checked Sep 29, 2026
- OKAMURA Lifestyle Store (Japan) (price) ↗Checked Oct 11, 2026
Sidiz T80Okamura Sabrina
- Price
- ₩689,000 – ₩859,000From ¥154,110
- Recline
- Multi-limited tilt (limits backrest recline angle), tilt tension adjustmentSynchro recline with forward tilt: 23° upright to reclined, 10° upright to forward; locks in 4 positions
- Arms
- 3D adjustable armrests (height, front-back position, left-right angle)Adjustable arms: 100 mm height, angle 20° inward and 20° outward, 50 mm front-back
- Headrest
- Headrest height / angle adjustmentHeadrest (fixed type)
- Warranty
- 15-year quality warranty (for customers who register the product)Structure 8 years (purchases from Jan 5, 2021); mechanisms and moving parts 2 years; exterior and surface finish 1 year
Questions
Which has a headrest?
Both: the Sidiz T80 as standard and the Okamura Sabrina as standard.
What do owners mention most?
Comfort for the Sidiz T80, and comfort for the Okamura Sabrina, based on review summaries.
Swap in a similar chair
More comparisons
- Sidiz T80 vs Herman Miller Aeron Headrest: Headrest height / angle adjustment on Sidiz T80; None offered by Herman Miller on Herman Miller Aeron.
- Sidiz T80 vs Steelcase Gesture Headrest: Headrest height / angle adjustment on Sidiz T80; Optional on Steelcase Gesture.
- Okamura Sabrina vs Herman Miller Aeron Headrest: Headrest on Okamura Sabrina; None offered by Herman Miller on Herman Miller Aeron.


