Itoki ACT2 vs Okamura Sylphy
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
Differences at a glance
Sources
- ITOKI Product Catalog: Act2 functions and features ↗Checked Sep 29, 2026
- Sylphy | Office | Product information | Okamura Corporation ↗Checked Sep 29, 2026
- ITOKI quality warranty ↗Checked Sep 29, 2026
- Okamura office seating safety and warranty periods (updated Jan 28, 2026) ↗Checked Sep 29, 2026
- ITOKI (Japan) (price) ↗Checked Sep 25, 2026
- OKAMURA Lifestyle Store (Japan) (price) ↗Checked Oct 11, 2026
Itoki ACT2Okamura Sylphy
- Price
- ¥132,240From ¥106,040
- Recline
- 20°Back-seat synchro recline with forward tilt: 23° upright to reclined, 10° upright to forward; locks in 4 positions
- Arms
- Adjustable arms (4D link arms): height, depth, rotation angleAdjustable arms: 100 mm height; arm pad 50 mm front-back, 20° inward, 20° outward
- Headrest
- Adjustable head support: 60 mm height, 30° front-backAdjustable headrest: 100 mm height, 35° angle
- Lumbar support
- Pelvis & lumbar support: 60 mm, 7 stepsLumbar support (mesh back): height adjusts over 60 mm
- Warranty
- Structure 3 years (mechanisms and moving parts 2 years, exterior and surface finish 1 year)Structure 8 years (purchases from Jan 5, 2021); mechanisms and moving parts 2 years; exterior and surface finish 1 year
What users mention
From 6 Itoki ACT2 and 2 Okamura Sylphy user reviews, most mentioned first. Green is liked, orange is a caution.
Design
Itoki ACT28 mentionsOkamura Sylphy2 mentionsBack support
Itoki ACT26 mentionsOkamura Sylphy2 mentionsComfort
Itoki ACT24 mentionsOkamura Sylphy4 mentionsAdjustability
Itoki ACT25 mentionsOkamura Sylphy2 mentionsBuild quality
Itoki ACT24 mentionsOkamura Sylphy3 mentionsSeat
Itoki ACT25 mentionsOkamura Sylphy1 mention
Questions
Which has a headrest?
Both: the Itoki ACT2 as standard and the Okamura Sylphy as standard.
What do owners mention most?
Design for the Itoki ACT2, and comfort for the Okamura Sylphy, based on review summaries.
Swap in a similar chair
Compare Itoki ACT2 with
Compare Okamura Sylphy with
More comparisons
- Itoki ACT2 vs Herman Miller Aeron The Itoki ACT2 encourages active sitting, while the Herman Miller Aeron offers iconic mesh ventilation.
- Itoki ACT2 vs Steelcase Gesture The Japanese ACT2 and American Gesture differ sharply on durability reports and value.
- Okamura Sylphy vs Herman Miller Aeron Arms: Adjustable arms: 100 mm height on Okamura Sylphy; Arm height 7.5–11.5 in on Herman Miller Aeron.
- Okamura Sylphy vs Steelcase Gesture Arms: Adjustable arms: 100 mm height on Okamura Sylphy; Width 10.25–22.5 in between arms on Steelcase Gesture.